{"title":"Corded Ear Plugs","description":"\u003ch2\u003e\u003cstrong\u003eCorded Ear Plugs: Reliable Hearing Protection for Every Workplace\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCorded ear plugs are an essential piece of personal protective equipment (PPE) designed to provide effective hearing protection in noisy environments. Featuring a convenient cord, these ear plugs ensure easy handling and prevent loss, making them ideal for industrial, construction, and recreational use. Their combination of comfort, durability, and ease of use makes corded ear plugs a preferred choice for professionals requiring dependable noise reduction.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features of Corded Ear Plugs:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Noise Reduction:\u003c\/strong\u003e\u003cbr\u003eMany corded ear plugs come with a high Noise Reduction Rating (NRR), effectively blocking harmful sounds to protect your hearing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConvenient Cord Design:\u003c\/strong\u003e\u003cbr\u003eThe attached cord keeps the ear plugs easily accessible, reducing the risk of misplacement and ensuring quick reuse.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComfortable Fit:\u003c\/strong\u003e\u003cbr\u003eMade from soft foam or silicone, corded ear plugs provide a secure and comfortable fit for extended wear.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReusable and Disposable Options:\u003c\/strong\u003e\u003cbr\u003eAvailable in both reusable and disposable models to suit varying needs and preferences.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e\u003cbr\u003eHigh-quality materials ensure long-lasting performance, even in demanding work environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEasy to Store and Transport:\u003c\/strong\u003e\u003cbr\u003eThe corded design makes storage simple, keeping the plugs clean and ready for use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCorded Ear Plugs Applications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eCorded ear plugs are widely used in construction, manufacturing, and entertainment settings like concerts. They’re also ideal for shooting ranges and other high-noise recreational activities.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCorded Ear Plugs Essentials:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eCorded ear plugs offer a practical and effective solution for hearing protection in noisy environments. With features like high noise reduction, comfort, and durability, they ensure consistent safety and convenience. Choose corded ear plugs for dependable, easy-to-use protection against hazardous noise levels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTags:\u003c\/strong\u003e corded ear plugs, hearing protection, NRR ear plugs, reusable ear plugs, foam ear plugs, silicone ear plugs, workplace safety ear plugs.\u003c\/p\u003e","products":[{"product_id":"howard-leight-max-30-max-foam-ear-plugs-corded-nrr-30","title":"Howard Leight MAX-30 MAX Foam Ear Plugs — Corded NRR 30","description":"\u003c!-- Title: Howard Leight MAX-30 MAX Foam Ear Plugs — Corded NRR 30 | SKU: Max-30 | ID: 8707661987928 --\u003e\n\n\u003cp\u003eFor industrial, construction, and manufacturing environments where noise exposure exceeds OSHA's 85 dB PEL threshold, the \u003cstrong\u003eHoward Leight MAX-30 MAX Foam Ear Plugs — Corded NRR 30 (\u003cstrong\u003eSKU: Max-30\u003c\/strong\u003e)\u003c\/strong\u003e provides NRR 30 dB hearing protection in a disposable foam earplug format engineered for all-day comfort. The MAX foam formula combines appropriate compression recovery with the soft tactile properties that allow workers to achieve a proper insertion depth without discomfort during extended wear — delivering the noise attenuation that prevents NIOSH-defined Noise-Induced Hearing Loss (NIHL) in occupational noise environments.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eNRR 30 dB Noise Reduction Rating — ANSI S3.19 rated hearing protection\u003c\/li\u003e\n  \u003cli\u003eCorded design — retention cord prevents loss in high-activity or overhead environments\u003c\/li\u003e\n  \u003cli\u003eSoft slow-recovery foam — compresses for insertion, expands to fill ear canal geometry\u003c\/li\u003e\n  \u003cli\u003eDisposable single-use design — OSHA-compliant hygiene standard for hearing protection programs\u003c\/li\u003e\n  \u003cli\u003eComfortable tapered shape — minimal insertion pressure for all-day extended wear\u003c\/li\u003e\n  \u003cli\u003eBright high-visibility color — visual compliance verification at safety checkpoints\u003c\/li\u003e\n  \u003cli\u003eBrand: Howard Leight\u003c\/li\u003e\n  \u003cli\u003eNIOSH\/ANSI S3.19 rated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDetailed Description\u003c\/h2\u003e\n\u003cp\u003eNoise-Induced Hearing Loss is the most common occupational illness in manufacturing and construction environments — and it is entirely preventable with consistent, properly fitted hearing protection. The Max-30 MAX provides a NRR 30 dB noise reduction profile when worn correctly, attenuating the peak noise exposure from equipment operation, impact tools, and material handling to levels below OSHA's 8-hour average exposure limit of 90 dBA. For workers operating near particularly loud equipment — compressors, pneumatic tools, chippers — the Max-30 provides the attenuation margin that keeps daily noise dose within safe exposure parameters.\u003c\/p\u003e\n\n\u003cp\u003eProper earplug insertion is the critical performance variable for disposable foam hearing protection. The foam formula of the Max-30 is engineered to compress to a diameter small enough for insertion with rolled-down technique while providing sufficient recovery speed to expand and fill the ear canal within 30–60 seconds of insertion. A properly inserted earplug seals against the ear canal walls along the full contact length of the plug — this circumferential seal is what produces the rated NRR attenuation. Incomplete insertion, where only the tip enters the canal, produces substantially lower attenuation than rated and is the most common cause of noise dose overexposure despite \"wearing\" hearing protection.\u003c\/p\u003e\n\n\u003cp\u003eThe retention cord connects the two earplugs and provides a practical tethering function for worksites where earplugs are frequently removed and reinserted as workers move between noisy and communication areas. The cord prevents individual earplug loss during removal — earplug loss in a hearing protection program represents both a cost and a compliance gap as workers in noisy areas may defer inserting new plugs rather than returning to a supply station. The cord also allows the plugs to rest around the neck during communication-required tasks without requiring full removal and storage.\u003c\/p\u003e\n\n\u003cp\u003eThe disposable design of the Max-30 supports the single-use hygiene standard that OSHA's hearing conservation program and most industrial health programs require. Reused foam earplugs accumulate earwax, sweat residue, and particulate contamination that degrades foam density, reduces compliance with ear canal geometry, and poses contamination risk in pharmaceutical, food processing, and cleanroom environments. Single-use distribution with adequate supply density at work area access points ensures workers can always access clean hearing protection without behavioral friction.\u003c\/p\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturing — equipment operators, assembly line workers in high-noise production environments\u003c\/li\u003e\n  \u003cli\u003eConstruction — pneumatic tool, compressor, and heavy equipment noise exposure management\u003c\/li\u003e\n  \u003cli\u003eWoodworking and finishing — router, planer, and belt sander noise attenuation\u003c\/li\u003e\n  \u003cli\u003eMetal fabrication — grinding, cutting, and press operations exceeding 85 dB TWA\u003c\/li\u003e\n  \u003cli\u003eMining and resource extraction — continuous high-noise environment hearing protection\u003c\/li\u003e\n  \u003cli\u003eAviation ground support — jet engine and turbine noise environments requiring high-attenuation protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;\"\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eMax-30\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eProduct ID\u003c\/td\u003e\n\u003ctd\u003e8707661987928\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDisposable Foam Earplug\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNRR\u003c\/td\u003e\n\u003ctd\u003e30 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCord\u003c\/td\u003e\n\u003ctd\u003eCorded\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eSlow-Recovery Polyurethane Foam\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eANSI S3.19, NIOSH Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoward Leight\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eUse\u003c\/td\u003e\n\u003ctd\u003eSingle-Use Disposable\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSold As\u003c\/td\u003e\n\u003ctd\u003eBox (multiple pairs)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/hearing-protection\"\u003eHearing Protection — Full Collection\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/safety-glasses\"\u003eSafety Glasses — Eye Protection\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/wcsafety.com\/collections\/disposable-respirators\"\u003eRespirators — Respiratory Protection\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/wcsafety.com\/collections\/hand-protection\"\u003eWork Gloves — Hand Protection\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/hard-hats\"\u003eHard Hats — Head Protection\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdl\u003e\n  \u003cdt\u003eWhat does NRR 30 mean?\u003c\/dt\u003e\n  \u003cdd\u003eLaboratory-rated noise reduction of 30 dB under ideal fit conditions. NIOSH recommends a 50% derating factor for field estimates, giving approximately 15–21 dB of effective attenuation in typical workplace conditions.\u003c\/dd\u003e\n\n  \u003cdt\u003eHow do I correctly insert the Max-30?\u003c\/dt\u003e\n  \u003cdd\u003eRoll the plug between clean fingers to compress it. Pull the ear upward-backward with the opposite hand to straighten the canal. Insert the compressed plug with a rotating motion until fully seated inside the canal. Hold for 30–60 seconds while foam expands. The entire plug body should be inside the canal opening when properly seated.\u003c\/dd\u003e\n\n  \u003cdt\u003eAre these single-use disposable?\u003c\/dt\u003e\n  \u003cdd\u003eYes. Single-use design ensures consistent foam compliance and hygiene for OSHA hearing conservation program compliance.\u003c\/dd\u003e\n\n  \u003cdt\u003eDo they meet OSHA requirements?\u003c\/dt\u003e\n  \u003cdd\u003eYes. ANSI S3.19 rated and NIOSH listed. Appropriate for environments up to 120 dBA with proper derating applied per OSHA 29 CFR 1910.95 guidelines.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Howard Leight","offers":[{"title":"Default Title","offer_id":43902659428440,"sku":"Max-30","price":32.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/712h5LDGCmL.jpg?v=1774231052"},{"product_id":"moldex-6840-mellows-corded-earplugs-foam-nrr-30","title":"Moldex 6840 Mellows Corded Earplugs, Foam NRR 30","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Mellows earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Mellows (6820 uncorded, 6840 corded) have an NRR of 30 dB. Applying OSHA's 50% derating: effective attenuation = (30 - 7) x 0.5 = 11.5 dB. Adequate for environments up to approximately 101.5 dBA 8-hour TWA when correctly and consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Why would I choose NRR 30 Mellows instead of NRR 33 earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 33 earplugs provide maximum attenuation but can also cause communication difficulties and awareness problems in environments where workers need to hear warning signals, instructions, or machinery sounds for safety. In environments where TWA noise is in the 85–97 dBA range, NRR 30 Mellows provide adequate OSHA-compliant protection while allowing slightly better situational awareness than NRR 33 alternatives. Mellows also use an extra-soft foam formulation for reduced ear canal pressure during extended wear.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Mellows latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Mellows are latex-free and PVC-free — appropriate for latex-sensitive workers and most industrial hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Mellows 6820 and 6840?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The 6820 is uncorded (loose pairs, 200 per bag). The 6840 is corded (pairs connected by cord, 100 per bag). Both use the same NRR 30 Mellows ultra-soft foam. Choose corded (6840) when workers move between noisy and quieter areas and need to keep earplugs accessible when removed.\" } },\n  { \"@type\": \"Question\", \"name\": \"What PlugStation dispensers are available for Mellows?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Mellows are available in PlugStation 6846 (250 pairs wall-mount dispenser) and PlugStation 6847 (500 pairs wall-mount dispenser). Both are standard uncorded format.\" } },\n  { \"@type\": \"Question\", \"name\": \"What environments are Mellows NRR 30 appropriate for?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Mellows NRR 30 provide effective protection (11.5 dB after OSHA derating) for environments up to approximately 101.5 dBA TWA. They are best suited to moderate-noise environments in the 85-97 dBA range where NRR 33 would provide excess attenuation and impair communication or awareness. Appropriate applications include light to medium manufacturing, warehouse operations, light construction, and landscaping equipment.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Mellows compare to Softies?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both use ultra-soft polyurethane foam for reduced ear canal pressure. The key difference is NRR: Mellows are NRR 30 (11.5 dB effective attenuation after derating) and Softies are NRR 33 (13 dB effective attenuation). Choose Mellows when the noise environment allows the lower NRR and situational awareness is a priority. Choose Softies when maximum NRR 33 attenuation is required. Both are latex-free and PVC-free.\" } },\n  { \"@type\": \"Question\", \"name\": \"Do NRR 30 earplugs meet OSHA hearing protection requirements?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 30 Mellows provide 11.5 dB effective attenuation (OSHA 50% derating). They are OSHA-compliant when they reduce the worker's noise exposure to at or below 90 dBA (OSHA threshold) or 85 dBA (NIOSH recommended). For a 97 dBA TWA environment: 97 - 11.5 = 85.5 dBA at the ear — meeting OSHA's 90 dBA target. Confirm adequacy for your specific exposure level before specifying.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Mellows correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Roll the Mellows earplug between clean fingers to compress the ultra-soft foam to a wrinkle-free cylinder. Pull the outer ear up and back with the opposite hand to straighten the ear canal. Insert the compressed earplug with a gentle rotating motion and hold in place for 20-30 seconds while the foam expands. The outer end should be flush with the ear canal opening. The ultra-soft compound requires slightly more care not to under-compress than firmer foam plugs.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Mellows in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6820 uncorded (200 pairs), 6840 corded (100 pairs), PlugStation 6846 (250 pairs), and PlugStation 6847 (500 pairs). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Mellows 6820 Earplugs NRR 30 | Ultra-Soft Foam, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Mellows NRR 30 ultra-soft foam earplugs — gentle fit for moderate-noise environments. Latex-free, PVC-free. Uncorded (6820), corded (6840), PlugStation dispensers available.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.3\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Mellows fills the gap between maximum-attenuation foam plugs and reusable flanged earplugs — NRR 30 with ultra-soft foam is the right answer for moderate-noise environments where NRR 33 plugs cause workers to over-isolate and remove protection between tasks. Practical choice for light manufacturing, warehouse, and landscaping programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Mellows — NRR 30 dB Ultra-Soft Foam Earplug for Moderate Noise Environments\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Mellows\u003c\/strong\u003e is a \u003cstrong\u003eNRR 30 dB disposable foam earplug\u003c\/strong\u003e made from an \u003cstrong\u003eultra-soft polyurethane compound\u003c\/strong\u003e — designed for workers in moderate-noise environments where maximum NRR 33 attenuation is not required and where a softer, less occluding earplug improves compliance and reduces over-isolation. Available as the \u003ca href=\"\/products\/moldex-6820-mellows-uncorded-earplugs-nrr-30-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6820 uncorded\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6840 corded\u003c\/a\u003e, plus PlugStation dispenser formats (\u003ca href=\"\/products\/moldex-6846-mellows-plugstation-dispenser-nrr-30-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6846\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6847-mellows-plugstation-dispenser-nrr-30-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6847\u003c\/a\u003e). When maximum NRR 33 is required with the same ultra-soft foam preference, see \u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies (NRR 33)\u003c\/a\u003e. For a reusable NRR 27 option, see \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Mellows\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 30 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 11.5 dB — adequate up to ~101.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable roll-down foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Ultra-soft polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Peach\/beige\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest Application:\u003c\/strong\u003e Moderate-noise environments (85–97 dBA); workers requiring comfort over maximum attenuation\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6820-mellows-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6820 uncorded, 6840 corded; PlugStation 6846 (250 pairs), 6847 (500 pairs)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-soft foam — reduced ear canal pressure during extended wear:\u003c\/strong\u003e Like the Softies (NRR 33), Mellows use an extra-soft polyurethane compound that expands gently and conforms closely to ear canal contours — minimizing the sustained outward pressure that causes discomfort and fatigue during long-shift wear of standard foam earplugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 30 — calibrated for moderate-noise environments:\u003c\/strong\u003e At NRR 30 (11.5 dB effective attenuation after OSHA derating), Mellows protect adequately for environments up to approximately 101.5 dBA TWA while allowing slightly better situational awareness than NRR 33 plugs. In environments where workers report removing hearing protection to communicate or hear warning signals — then forgetting to replace it — a lower NRR earplug worn consistently provides more actual protection than a higher NRR earplug worn intermittently\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e No latex, PVC, or other common sensitizers — appropriate for latex-sensitive workers and for standard industrial hearing conservation programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlugStation dispenser system:\u003c\/strong\u003e Available in 250-pair (6846) and 500-pair (6847) PlugStation wall-mount dispensers — supporting high-volume hearing protection programs at area entrances\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Choose NRR 30 vs. NRR 33\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eScenario\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eMellows NRR 30\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR 33 Earplug\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTWA 85–97 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate (11.5 dB)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate (13 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTWA 97–101.5 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTWA 101–103 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ Marginal — verify\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWorkers removing HPD to communicate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Less occlusion; better compliance\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003eOver-isolation may reduce compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eLong-shift extended wear comfort priority\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Ultra-soft foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003eDepends on earplug model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMellows vs. Similar Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Mellows 6820 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft foam, moderate NRR\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eModerate noise; better awareness; extended comfort\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies 6600\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft foam, maximum NRR\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSame soft comfort, higher noise environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6940-glide-uncorded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide 6940\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSame NRR, twist-in insertion (no roll)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll insertion; dirty environments; same noise level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable flanged, no foam insertion\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable; multiple daily in\/out; lower NRR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Mellows are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 30. The 11.5 dB effective attenuation (OSHA 50% derating) satisfies OSHA 29 CFR 1910.95 hearing protection requirements for environments up to approximately 101.5 dBA TWA — reducing exposure to 90 dBA. Confirm that Mellows provide adequate attenuation for your specific noise exposure level before specifying them for your program. OSHA 1910.95(i)(4) requires worker training on correct insertion technique regardless of earplug type selected.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Mellows?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 30 dB. Effective attenuation: (30 – 7) × 0.5 = 11.5 dB (OSHA 50% derating). Adequate for environments up to approximately 101.5 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhy choose NRR 30 Mellows instead of NRR 33?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eIn moderate-noise environments (85–97 dBA), NRR 33 earplugs may cause over-isolation — workers removing protection to communicate or hear warning signals, then not replacing it. NRR 30 Mellows provide adequate OSHA-compliant protection while allowing slightly better situational awareness. An earplug worn consistently at NRR 30 provides more actual protection than one worn intermittently at NRR 33.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Mellows latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and standard industrial hearing conservation programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6820 and 6840?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6820 is uncorded (200 pairs per bag). 6840 is corded (100 pairs per bag, both plugs connected by cord). Same NRR 30 ultra-soft foam in both.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Mellows compare to Softies?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth use ultra-soft PU foam for reduced ear canal pressure. Mellows are NRR 30 (11.5 dB effective); Softies are NRR 33 (13 dB effective). Choose Mellows for moderate-noise environments where slightly less occlusion improves compliance. Choose Softies when maximum NRR 33 is required with ultra-soft foam comfort.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Mellows in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6820 uncorded (200 pairs), 6840 corded (100 pairs), PlugStation 6846 (250 pairs), PlugStation 6847 (500 pairs). Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":43999192580184,"sku":"6840","price":32.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/51mkd0iEOVL.jpg?v=1776272298"},{"product_id":"moldex-6970-corded-meteors-ear-plugs","title":"Moldex 6970 Corded Meteors Ear Plugs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Meteors earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Meteors come in two NRR ratings. Regular Meteors (6870 uncorded, 6970 corded) have NRR 33 dB. Meteors Small (6630 uncorded, 6632 corded) have NRR 28 dB — sized for smaller ear canals. Applying OSHA's 50% derating: NRR 33 gives 13 dB effective attenuation; NRR 28 gives 10.5 dB effective attenuation.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Meteors different from other foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors have a unique bell or dome shape with a large, easy-grip outer flange. The wide flange gives workers something to grasp for insertion and removal — making Meteors the best choice for workers with reduced hand dexterity, thick work gloves, or difficulty manipulating smaller foam plugs. The availability of a dedicated Small size (NRR 28) for smaller ear canals is also unusual in foam earplug lines.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Meteors regular and Meteors Small?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Regular Meteors (6870\/6970) have NRR 33 and are sized for standard adult ear canals. Meteors Small (6630\/6632) have NRR 28 and are physically smaller — engineered for workers with smaller ear canals who cannot achieve an adequate seal with standard-sized foam earplugs. The Small size is the correct selection when standard earplugs feel loose, fall out easily, or cause discomfort from being forced into a too-small canal.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Meteors latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Meteors are latex-free and PVC-free. They are made from polyurethane foam without chloroprene or other common sensitizers — appropriate for latex-sensitive workers and for most food-grade hearing protection programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex Meteors earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Grasp the wide outer flange of the Meteor earplug. Reach over or around the head with the opposite hand to pull the outer ear up and back, straightening the ear canal. Insert the Meteor with a slow rotating motion until the outer flange is flush with the ear canal opening. The bell shape and wide grip tab make this process easier than cylindrical plugs, particularly for workers with gloves or reduced dexterity. Hold in place for 20-30 seconds while foam seats.\" } },\n  { \"@type\": \"Question\", \"name\": \"What ear canal size is Meteors Small designed for?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors Small (NRR 28) is designed for workers with smaller ear canals — typically women, younger workers, or anyone who finds standard foam earplugs uncomfortable, loose, or difficult to seal. If standard earplugs feel like they are being forced in, fall out easily, or provide inconsistent attenuation, Meteors Small is the appropriate next option. NRR 28 still provides 10.5 dB effective attenuation (OSHA derating) — adequate for most industrial noise environments up to 97.5 dBA TWA.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels require earplugs with NRR 28 (Meteors Small)?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors Small (NRR 28) provide effective attenuation of 10.5 dB (OSHA 50% derating: (28-7) x 0.5). This is adequate for environments up to approximately 97.5 dBA 8-hour TWA, reducing exposure to approximately 87 dBA. For environments above 98 dBA TWA, specify regular Meteors (NRR 33) if they fit, or add earmuffs as dual protection with the Small size.\" } },\n  { \"@type\": \"Question\", \"name\": \"What EcoStation and PlugStation formats are available for Meteors?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors dispenser formats: EcoStation 6707 (500 pairs, wall-mount), EcoStation XL 6537 (750 pairs), EcoStation XL refill 6538, PlugStation 6875 (250 pairs), and TouchFree EcoStation 6837 (no-contact dispensing). All dispenser formats use the regular NRR 33 Meteors body.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can Moldex Meteors be used with gloves?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes — the Meteors' wide bell-shaped outer flange is specifically designed to be graspable with work gloves. The large grip surface makes insertion and removal possible without the fine motor manipulation required by smaller cylindrical or tapered foam plugs. This is the primary ergonomic advantage of the Meteors design over the Pura-Fit, SparkPlugs, and Softies families.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Meteors compare to Pura-Fit and SparkPlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"All three deliver NRR 33 (regular sizes) with latex-free, PVC-free formulations. Meteors have a wide bell flange for gloved or low-dexterity insertion, plus a Small size (NRR 28) for smaller ear canals. Pura-Fit has a no-roll-down tapered insertion for dirty environments. SparkPlugs have a metal-detectable compound option. For most general programs, all three are equivalent — choose Meteors when grip ease or ear canal size is the primary concern.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Meteors in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6870 uncorded regular (200 pairs), 6970 corded regular (100 pairs), 6630 small uncorded (200 pairs), 6632 small corded (100 pairs), plus EcoStation and PlugStation dispenser formats. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Meteors 6870 Earplugs NRR 33 | Bell Shape, Small Size NRR 28 Available\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Meteors NRR 33 foam earplugs — wide bell flange for easy gloved-hand insertion. Small size NRR 28 for smaller ear canals. Corded \u0026 uncorded. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"The Meteors' wide bell flange solves a real problem — workers who can't easily manipulate small foam plugs, especially with gloves on. The dedicated Small size (NRR 28) adds something rare in disposable foam earplugs: a properly-sized option for smaller ear canals that doesn't require jamming a standard plug in and hoping for the best.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Meteors — NRR 33 Bell-Shape Foam Earplug, Small Size (NRR 28) Available\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Meteors\u003c\/strong\u003e is a disposable foam earplug with a distinctive bell or dome shape featuring a \u003cstrong\u003ewide outer flange that makes insertion and removal easier than cylindrical or tapered foam plugs\u003c\/strong\u003e — particularly for workers wearing gloves or with reduced hand dexterity. Regular Meteors (\u003ca href=\"\/products\/moldex-6870-meteors-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6870 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6970 corded\u003c\/a\u003e) carry \u003cstrong\u003eNRR 33\u003c\/strong\u003e. Meteors Small (\u003ca href=\"\/products\/moldex-6630-meteors-small-uncorded-earplugs-nrr-28-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6630 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6632-meteors-small-corded-earplugs-nrr-28-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6632 corded\u003c\/a\u003e) are physically smaller and carry \u003cstrong\u003eNRR 28\u003c\/strong\u003e — engineered for workers with smaller ear canals who cannot achieve an adequate seal with standard-size earplugs. For a no-roll-down alternative at NRR 33, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit\u003c\/a\u003e. For the reusable multi-size option, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Meteors\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (regular) | 28 dB (Small) — ANSI S3.19-1974\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Bell\/dome with wide outer grip flange — no small fingertip grip required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Grip flange, pull ear up\/back, insert with gentle rotation; hold 20–30 sec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Bright orange-red (regular) \/ coral (small) — high visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e Regular (standard ear canal) and Small (smaller ear canal) — same bell design, different body dimensions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e Uncorded \/ corded; EcoStation, PlugStation, TouchFree dispenser formats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 13 dB (NRR 33) | 10.5 dB (NRR 28)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide bell flange — designed for gloved hands and low dexterity:\u003c\/strong\u003e The Meteors' outer flange provides a large, stable grip surface that allows workers to insert and remove earplugs without the fine motor precision required by cylindrical or narrow tapered plugs. This is the defining advantage of the Meteors design — in environments where workers routinely wear thick gloves (construction, cold storage, warehouse) or have reduced dexterity, proper earplug insertion is often skipped because smaller plugs are difficult to manipulate; the Meteors addresses this compliance barrier directly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated Small size for smaller ear canals:\u003c\/strong\u003e Most foam earplug lines offer a single \"one-size\" format. Meteors Small (NRR 28) provides a physically smaller body for workers whose ear canals cannot seat a standard foam plug without discomfort or incomplete seal. Forcing a standard earplug into a smaller canal produces a loose, protruding fit that achieves far less than labeled NRR — the correct solution is a properly-sized plug, not more force\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 in regular size — maximum single-device attenuation:\u003c\/strong\u003e Regular Meteors deliver NRR 33 — the ceiling for foam earplug attenuation — providing effective protection (13 dB after OSHA derating) for environments up to approximately 103 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Moldex Meteors foam contains no latex, PVC, or chloroprene — appropriate for latex-allergic workers and for industries with chemical material restrictions on body-contact PPE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcoStation and PlugStation dispenser compatibility:\u003c\/strong\u003e Regular Meteors are available in wall-mount EcoStation (6707), EcoStation XL (6537), PlugStation (6875), and TouchFree EcoStation (6837) formats — supporting high-volume dispenser programs at area entrances\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use Moldex Meteors\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers who wear gloves (construction, cold storage, warehouse):\u003c\/strong\u003e The Meteors' large grip flange allows one-handed or gloved-hand insertion and removal without removing gloves — a practical compliance advantage in environments where taking gloves off to insert earplugs is time-consuming or creates its own safety hazard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers with smaller ear canals (Meteors Small — NRR 28):\u003c\/strong\u003e Women workers, younger workers, and anyone with smaller ear canal dimensions who experience discomfort, poor seal, or frequent earplug ejection with standard earplugs — the Meteors Small provides a properly-sized fit at NRR 28, sufficient for most industrial hearing conservation programs up to approximately 97.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers with reduced hand dexterity:\u003c\/strong\u003e Manual tasks, hand injuries, or cold-environment hand stiffness reduce the fine motor control needed to roll and insert small foam plugs — the Meteors' wide grip flange reduces this manipulation requirement and improves compliance rates in populations where other earplug styles are routinely worn incorrectly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral manufacturing and industrial environments:\u003c\/strong\u003e Press rooms, packaging lines, assembly operations, and other 90–103 dBA environments where the standard NRR 33 protection ceiling is required — Meteors are a direct alternative to Pura-Fit or SparkPlugs for programs where insertion ease or ear canal size is the primary selection driver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHearing conservation programs with dispenser infrastructure:\u003c\/strong\u003e EcoStation and PlugStation dispenser formats allow Meteors to be distributed at area entrances across large facilities, with the TouchFree format (6837) supporting cleanroom and food-grade environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMeteors Regular vs. Meteors Small — Selection Guide\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eCondition\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eRegular (NRR 33)\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSmall (NRR 28)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard adult ear canal fit\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Correct choice\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003eMay feel loose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller ear canal — plug uncomfortable or won't seal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003eOver-sized, poor seal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Correct choice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment up to ~103 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ 13 dB effective\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ 10.5 dB — check TWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment up to ~97.5 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate (10.5 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment above 103 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ Add earmuffs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Add earmuffs (dual protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMeteors — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eQty\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6870 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard ear canal; full-shift noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6970\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eIn\/out noise areas; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6630-meteors-small-uncorded-earplugs-nrr-28-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6630 Small\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded (small size)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller ear canal; better comfort than standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6632-meteors-small-corded-earplugs-nrr-28-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6632 Small Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded (small size)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller canal; in\/out noise areas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6707-meteors-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6707 EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eArea-entry wall dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-meteors-ecostation-xl-6537-uncorded-earplug-dispenser-nrr-33db-750-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6537 EcoStation XL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation XL dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e750 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHigh-volume programs; extended refill interval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6875-meteors-plugstation-dispenser-nrr-33-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6875 PlugStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (250 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e250 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCompact wall-mount dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6837-meteors-touchfree-ecostation-dispenser-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6837 TouchFree\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTouch-free dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-contact dispensing — food, cleanroom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMeteors vs. Competing Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eShape \/ Insertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSmall Size\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Meteors 6870 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33 (28 small)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBell flange — easy grip\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ NRR 28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGloved hands, reduced dexterity, smaller ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTapered — no roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; fastest insertion; clean materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6604\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTapered — roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal-detectable option; high-visibility multicolor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies 6600\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCylindrical — roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoftest foam for sensitive ear canals; maximum comfort\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance \u0026amp; Hearing Conservation\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Meteors are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 33 (regular) and NRR 28 (small). Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, both sizes are appropriate hearing protection for workers with noise exposures at or above 85 dBA TWA when adequate attenuation is confirmed for the specific environment.\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize selection matters for attenuation:\u003c\/strong\u003e A standard-size earplug that does not fit properly delivers less real-world attenuation than a smaller earplug that seals correctly. If workers with smaller ear canals report discomfort or frequent ejection, specifying Meteors Small is the correct response — not requiring workers to continue using a poorly-fitting standard earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining requirement:\u003c\/strong\u003e OSHA 1910.95(i)(4) requires training on correct hearing protector fitting. The Meteors' grip flange design reduces but does not eliminate the importance of proper insertion technique — workers must still seat the plug deeply enough to seal the canal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual protection above 103 dBA (regular) or 97.5 dBA (small):\u003c\/strong\u003e At noise exposures above these thresholds, earplugs alone are insufficient — a Moldex earmuff or other approved earmuff worn simultaneously with earplugs provides additional attenuation. OSHA notes that dual-protection adds approximately 5 dB to the higher-rated protector's attenuation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Meteors?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eRegular Meteors (6870\/6970): NRR 33 dB — effective attenuation 13 dB (OSHA 50% derating). Meteors Small (6630\/6632): NRR 28 dB — effective attenuation 10.5 dB. Both sizes use the same bell-flange design — Small has a physically smaller foam body for smaller ear canals.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Moldex Meteors different from other foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe wide bell-shaped outer flange makes Meteors significantly easier to grasp, insert, and remove than cylindrical or narrow tapered plugs — particularly for workers wearing gloves or with reduced dexterity. The availability of a dedicated Small size (NRR 28) for smaller ear canals is also uncommon in disposable foam earplug lines.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between Meteors regular and Small?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eRegular Meteors (6870\/6970) are NRR 33 and sized for standard adult ear canals. Meteors Small (6630\/6632) are NRR 28 and physically smaller — for workers whose ear canals cannot seat a standard foam plug comfortably or without a poor seal. Use Small when standard earplugs feel loose, cause pain from oversizing, or fall out easily.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Meteors latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and most food-grade and pharmaceutical PPE programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan Meteors be inserted with gloves on?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — the wide bell flange is specifically designed to be graspable with work gloves. This is the primary ergonomic advantage of the Meteors design over narrow cylindrical or tapered plugs that require fine motor manipulation.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat ear canal size is Meteors Small designed for?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eMeteors Small is for workers with smaller ear canals — typically women, younger workers, or anyone who finds standard foam earplugs uncomfortable or unable to seal. If standard plugs feel too large, fall out, or cause ear canal pain, Meteors Small is the correct next option before resorting to reusable flanged earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat noise levels require NRR 28 (Meteors Small)?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eMeteors Small NRR 28 provides 10.5 dB effective attenuation (OSHA 50% derating). Adequate for environments up to approximately 97.5 dBA TWA. Above 98 dBA, add earmuffs for dual protection — or select a worker with a standard-size canal for regular Meteors (NRR 33) if fit allows.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat EcoStation and PlugStation formats are available?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eEcoStation 6707 (500 pairs), EcoStation XL 6537 (750 pairs), EcoStation XL refill 6538, PlugStation 6875 (250 pairs), TouchFree EcoStation 6837. All dispenser formats use regular NRR 33 Meteors.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Meteors compare to Pura-Fit and SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eAll three deliver NRR 33 with latex-free, PVC-free formulations. Meteors have the wide grip flange for gloved\/low-dexterity insertion and the only Small size option. Pura-Fit has no-roll-down insertion for dirty environments. SparkPlugs have a metal-detectable option. Choose Meteors when grip ease or ear canal size is the primary concern.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Meteors in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6870 uncorded regular (200 pairs), 6970 corded regular (100 pairs), 6630 Small uncorded (200 pairs), 6632 Small corded (100 pairs), and all EcoStation and PlugStation formats. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":43999198838872,"sku":"6970","price":42.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/61qvbg96vUL.jpg?v=1776272552"},{"product_id":"moldex-6945-glide-twist-in-foam-ear-plugs-uncorded-nrr-30","title":"Moldex 6945 Glide Twist-In Foam Ear Plugs — Uncorded NRR 30","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Glide earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Glide earplugs (6940 uncorded, 6945 corded, 6940\/6941 camo uncorded, 6946 camo corded) have an NRR of 30 dB. Applying OSHA's 50% derating: effective attenuation = (30 - 7) x 0.5 = 11.5 dB. Adequate for environments up to approximately 101.5 dBA 8-hour TWA when correctly worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Glide earplugs different from other foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Glide uses a twist-in insertion method rather than the roll-down compression used by most foam earplugs. The user inserts the Glide with a twisting motion — no rolling or compressing required. This eliminates the foam compression step, which is the hygiene concern in dirty environments where workers manipulate compressed foam with contaminated hands. The Glide is available in both standard and camouflage print versions.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is twist-in insertion and why does it matter?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Twist-in insertion means the Glide earplug is inserted into the ear canal by grasping the outer end and twisting it in with a rotating motion — similar to screwing in a bolt — without first compressing the foam between the fingers. This is distinct from roll-down foam plugs where the foam must be compressed to a small cylinder before insertion. Twist-in insertion eliminates the hygiene concern of contaminated compressed foam entering the ear canal in dirty work environments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Glide earplugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Glide earplugs are latex-free and PVC-free — appropriate for latex-sensitive workers and standard industrial hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Glide 6940, 6945, 6941, and 6946?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6940 is uncorded standard foam. 6945 is corded standard foam. 6941 is uncorded camo print foam. 6946 is corded camo print foam. All four are NRR 30 with the same twist-in insertion design. Choose corded (6945\/6946) when workers move between noisy and quiet areas. Choose camo (6941\/6946) when the camouflage print is preferred for the workforce or environment.\" } },\n  { \"@type\": \"Question\", \"name\": \"What PlugStation and jar formats are available for Glide?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Glide is available in a PlugStation corded dispenser (6883, 150 pairs) and jar format (6686 standard uncorded 50 pairs, 6687 camo uncorded 50 pairs). The 6883 PlugStation dispenses corded Glide pairs from a wall-mount unit.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex Glide earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Grasp the outer end of the Glide earplug. Pull the outer ear up and back with the opposite hand to straighten the ear canal. Insert the Glide with a slow, continuous twisting motion until the earplug is seated in the ear canal with the outer end approximately flush with the canal opening. No foam compression or rolling is required — the twisting action works the foam into the canal. Hold briefly until foam seats.\" } },\n  { \"@type\": \"Question\", \"name\": \"How does Glide NRR 30 compare to Pura-Fit NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both use twist-in or no-roll-down insertion suitable for dirty environments. Pura-Fit (NRR 33) provides 13 dB effective attenuation (OSHA 50% derating), adequate up to ~103 dBA TWA. Glide (NRR 30) provides 11.5 dB, adequate up to ~101.5 dBA. Choose Pura-Fit for the highest NRR; choose Glide when NRR 30 is adequate and the twist-in format or camo print is preferred. Both are latex-free and PVC-free.\" } },\n  { \"@type\": \"Question\", \"name\": \"When should I use Glide vs. Mellows?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both are NRR 30. Mellows use standard roll-down foam compression. Glide uses twist-in insertion without foam compression. Choose Glide when the no-compress insertion is important — dirty environments, gloved workers, or workers who struggle with roll-down technique. Choose Mellows when ultra-soft foam comfort is the priority and roll-down insertion is not a concern.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Glide earplugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6940 uncorded (100 pairs), 6945 corded (100 pairs), 6941 camo uncorded (100 pairs), 6946 camo corded (100 pairs), jar 6686 (50 pairs standard), jar 6687 (50 pairs camo), and PlugStation 6883 corded dispenser (150 pairs). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Glide 6940 Earplugs NRR 30 | Twist-In No-Roll Foam, Standard \u0026 Camo\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Glide NRR 30 twist-in foam earplugs — no roll-down compression, latex-free, PVC-free. Standard and camo. Corded, uncorded, PlugStation dispenser. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Glide's twist-in design is a genuine alternative to no-roll-down earplugs for workers in dirty environments — you get clean insertion without having to compress foam with contaminated fingers. NRR 30 covers the vast majority of manufacturing environments at or under 100 dBA.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Glide — NRR 30 dB Twist-In Foam Earplug, Standard \u0026amp; Camo, No Roll-Down Required\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Glide\u003c\/strong\u003e is a \u003cstrong\u003eNRR 30 dB disposable foam earplug\u003c\/strong\u003e that uses a \u003cstrong\u003etwist-in insertion method\u003c\/strong\u003e — no rolling, no compressing, no waiting for expansion — making it one of only two Moldex foam earplug designs that eliminate the hygiene concern of manipulating compressed foam with dirty or contaminated hands. Available in standard and camouflage versions: \u003ca href=\"\/products\/moldex-6940-glide-uncorded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6940 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6945 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6941-glide-camo-foam-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6941 camo uncorded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6946-glide-camo-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6946 camo corded\u003c\/a\u003e. When NRR 33 is required with a no-roll-down design, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e. For NRR 30 with roll-down ultra-soft foam, see the \u003ca href=\"\/products\/moldex-6820-mellows-uncorded-earplugs-nrr-30-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Mellows\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Glide\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 30 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 11.5 dB — adequate up to ~101.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable foam earplug — twist-in insertion, no foam compression required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Twist-in — grasp, pull ear, insert with twisting motion. No rolling or compressing.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6940-glide-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6940 uncorded, 6945 corded, 6941 camo uncorded, 6946 camo corded; jar formats 6686 (standard) and 6687 (camo); PlugStation 6883 (corded, 150 pairs)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwist-in insertion — no foam compression required:\u003c\/strong\u003e The Glide is inserted with a twisting motion into the ear canal — similar to a corkscrew or bolt action — without first compressing the foam between the fingers. This eliminates the hygiene concern inherent to roll-down foam plugs: contaminated fingers compressing foam that then contacts the ear canal directly. The Glide and Pura-Fit are the only two Moldex foam earplug designs that address this contamination pathway\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 30 for moderate-to-heavy industrial environments:\u003c\/strong\u003e At NRR 30 (11.5 dB effective attenuation after OSHA derating), Glide provides OSHA-compliant hearing protection for environments up to approximately 101.5 dBA TWA — covering the majority of manufacturing, construction, and processing environments without the full occlusion of NRR 33\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6940-glide-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eStandard and camo variants for program flexibility:\u003c\/strong\u003e Available in standard teal-green (6940\/6945) and camouflage print (6941\/6946) — both at NRR 30 with the same twist-in mechanism. The camo variants appeal to outdoor, military-adjacent, and field programs; the standard color aids visual compliance monitoring in plant environments\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation without latex, PVC, or common sensitizers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlugStation corded dispenser (6883):\u003c\/strong\u003e Wall-mount dispenser providing 150 corded pairs for area-entry hearing protection programs requiring a corded twist-in foam format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eGlide vs. Similar NRR 30 Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eInsertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Glide 6940 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in, no compression\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; NRR 30; no-roll-down; standard or camo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6820-mellows-uncorded-earplugs-nrr-30-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Mellows 6820\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down, ultra-soft\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR 30 with maximum foam softness; roll-down environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down tapered\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; maximum NRR 33; no compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in reusable\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable; NRR 27; twist-in or push-in flexibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Glide?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 30 dB. Effective attenuation: (30 – 7) × 0.5 = 11.5 dB (OSHA 50% derating). Adequate for environments up to ~101.5 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Glide different from other foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTwist-in insertion — no foam rolling or compression required. The user grasps the outer end and twists the plug into the canal, eliminating the contamination concern of compressing foam with dirty fingers. The Glide and Pura-Fit are the only Moldex foam earplug designs that avoid foam compression by the worker.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do I insert Moldex Glide correctly?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eGrasp the outer end of the Glide. Pull the outer ear up and back with the opposite hand. Insert with a slow, continuous twisting motion until the foam is seated in the ear canal. No compression step required. Hold briefly until the foam seats firmly.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6940, 6945, 6941, and 6946?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6940 — uncorded standard. 6945 — corded standard. 6941 — uncorded camo. 6946 — corded camo. All NRR 30 with identical twist-in design.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhen should I use Glide vs. Mellows?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 30. Mellows use ultra-soft roll-down foam — best when maximum softness is the priority and roll-down insertion is acceptable. Glide uses twist-in insertion — best when no-compression insertion is needed due to dirty environments or worker dexterity concerns.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Glide earplugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and standard industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Glide in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6940 uncorded (100 pairs), 6945 corded (100 pairs), 6941 camo uncorded (100 pairs), 6946 camo corded (100 pairs), jars 6686\/6687 (50 pairs each), and PlugStation 6883 corded dispenser (150 pairs). Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":43999199592536,"sku":"6945","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/41VMGp51X7L.jpg?v=1776272625"},{"product_id":"moldex-6900-pura-fit-foam-earplugs","title":"Moldex 6900 Pura-Fit Foam Earplugs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Pura-Fit earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Pura-Fit earplug (6800 uncorded, 6900 corded) has an NRR of 33 dB — the highest noise reduction rating available for a single hearing protection device. When OSHA's 50% derating is applied, the estimated effective attenuation is 13 dB. When worn correctly and consistently, NRR 33 earplugs can reduce a 100 dBA exposure to approximately 87 dBA at the ear.\" } },\n  { \"@type\": \"Question\", \"name\": \"Do Moldex Pura-Fit earplugs need to be rolled before insertion?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"No. The Pura-Fit's tapered bell shape does not require rolling or compressing before insertion. The user simply grasps the plug, pulls the outer ear up and back to straighten the ear canal, and inserts with a gentle twisting motion until the outer flange is flush with the ear canal opening. This no-roll-down design is faster to use and reduces hygiene concerns in dirty environments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Pura-Fit earplugs reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Pura-Fit earplugs are classified as single-use disposable earplugs. They may be reused by the same person for one shift if kept clean and dry, but are designed for single-shift use and should be discarded when soiled, compressed, or damaged. For multi-shift reusable hearing protection, see the Moldex Rockets (NRR 27) or Alphas (NRR 27).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Pura-Fit 6800 and 6900?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The 6800 is the uncorded version — loose individual earplugs sold in bags or dispensers. The 6900 is the corded version — both earplugs are connected by a cord so they can hang around the neck when not in use, reducing loss risk. Both have the identical NRR 33 Pura-Fit foam body. Choose 6900 if workers frequently move in and out of noise areas and need to remove earplugs between tasks.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels require NRR 33 earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA 29 CFR 1910.95 requires hearing protection when 8-hour TWA noise exposure exceeds 90 dBA (action level 85 dBA). NRR 33 earplugs, when properly worn, provide sufficient attenuation for environments up to approximately 103 dBA TWA (using OSHA 50% derating: effective protection = (33-7) x 0.5 = 13 dB). For environments above 105 dBA, dual protection (earplugs + earmuffs) is recommended.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Pura-Fit earplugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Pura-Fit earplugs are 100% latex-free and PVC-free. They are also free of chloroprene, diisocyanates, and other sensitizing chemicals commonly found in competing foam earplug formulations. This makes them appropriate for workers with latex allergies and for use in food processing and pharmaceutical environments with strict material restrictions.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can Pura-Fit earplugs be used in food processing environments?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. The Pura-Fit's bright yellow-green color aids visual detection if an earplug falls into product, and Moldex's PVC-free, latex-free, chloroprene-free formulation meets the material requirements of most food processing hearing protection programs. For metal-detectable earplug requirements, see the Moldex SparkPlugs 6615 metal detectable corded earplug (NRR 33).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is an EcoStation or PlugStation dispenser?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"EcoStation and PlugStation are Moldex's wall-mounted earplug dispenser systems. The EcoStation (6705, standard; 6537 XL) holds 500 pairs in a refillable dispenser that mounts near work area entrances. The PlugStation is a similar format dispenser. The TouchFree EcoStation (6835) dispenses a single pair without workers touching the dispenser body — reducing cross-contamination. All dispensers use the same NRR 33 Pura-Fit foam earplug body.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I calculate how much noise reduction I get from NRR 33 earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA's standard method: Effective attenuation = (NRR - 7) x 0.5 = (33 - 7) x 0.5 = 13 dB. So in a 100 dBA environment, estimated exposure at the ear = 100 - 13 = 87 dBA. NIOSH's more conservative method: (NRR - 7) \/ 2 = 13 dB (same result for this formula). Real-world attenuation depends on correct and consistent fit — improper insertion significantly reduces actual protection regardless of labeled NRR.\" } },\n  { \"@type\": \"Question\", \"name\": \"What OSHA standard applies to earplug use?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA 29 CFR 1910.95 (Occupational Noise Exposure) governs hearing conservation programs in general industry. OSHA 29 CFR 1926.52 applies to construction. A full hearing conservation program (required at 85 dBA TWA) includes noise monitoring, audiometric testing, hearing protection provision, training, and recordkeeping. Earplugs must reduce worker exposure to at least 90 dBA (OSHA) or 85 dBA (NIOSH recommended).\" } },\n  { \"@type\": \"Question\", \"name\": \"Do I need to fit test earplugs like respirators?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA does not mandate individual fit testing for earplugs the way it does for tight-fitting respirators. However, NIOSH and ANSI\/ASA S12.71-2018 recommend field attenuation estimation testing (FAET) or similar user fit checks to verify adequate attenuation in practice. Proper training on insertion technique is required under OSHA 1910.95(i)(4) and directly determines whether workers receive the labeled NRR in actual use.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Pura-Fit earplugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks the full Pura-Fit lineup including 6800 uncorded (200-pair bags), 6900 corded (100-pair bags), EcoStation dispensers (6705, 500 pairs; 6835 TouchFree), and EcoStation XL refills (6706, 750 pairs). All ship from US stock. Browse the complete lineup at the Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Pura-Fit 6800 Earplugs NRR 33 | No-Roll-Down Foam, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Pura-Fit NRR 33 disposable foam earplugs — tapered no-roll-down design, latex-free, PVC-free. Uncorded (6800) and corded (6900). EcoStation dispensers in stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"The Pura-Fit is Moldex's workhorse NRR 33 earplug — cleaner materials than most competing foam plugs, a no-roll-down insertion that works in dirty gloved-hand environments, and the full 33 dB ceiling when properly worn. Our top pick for general-industry hearing conservation programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Pura-Fit — NRR 33 dB Disposable Foam Earplug, No-Roll-Down Insertion\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Pura-Fit\u003c\/strong\u003e is a \u003cstrong\u003eNRR 33 dB disposable foam earplug\u003c\/strong\u003e designed for workers who need maximum attenuation in a single device without the hygiene and technique problems of roll-down foam earplugs. The Pura-Fit's tapered bell profile inserts directly into the ear canal with a gentle twist — no compressing, no rolling, no waiting for foam to expand — making it the preferred choice for dirty environments where workers cannot cleanly manipulate a foam earplug with contaminated hands. Available as the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6800 uncorded\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6900 corded\u003c\/a\u003e, and in EcoStation, PlugStation, and TouchFree dispenser formats for high-volume programs. For workers with smaller ear canals, see the \u003ca href=\"\/products\/moldex-6630-meteors-small-uncorded-earplugs-nrr-28-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Meteors Small (NRR 28)\u003c\/a\u003e. For a reusable option in the same NRR range, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas (NRR 27)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Pura-Fit\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (maximum single-device attenuation, ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable single-use foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e No-roll-down tapered insertion — insert with gentle twist, no foam compression required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free, chloroprene-free, diisocyanate-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Yellow-green (high visibility for compliance monitoring)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/3m-6900-large-full-face-respirator-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6800 uncorded, 6900 corded, EcoStation\/PlugStation\/TouchFree dispenser formats\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Standard:\u003c\/strong\u003e S3.19-1974 (method used to measure and label NRR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Range:\u003c\/strong\u003e Up to ~103 dBA TWA (OSHA method: effective protection = 13 dB after 50% derating)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOSHA Compliance:\u003c\/strong\u003e 29 CFR 1910.95 hearing conservation program hearing protector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 — maximum single-device attenuation:\u003c\/strong\u003e At NRR 33, the Pura-Fit sits at the top of the foam earplug attenuation range. Under OSHA's 50% derating method, workers receive approximately 13 dB of effective attenuation — sufficient for environments up to ~103 dBA TWA without requiring dual hearing protection. For environments above that threshold, the Pura-Fit can be worn simultaneously with an earmuff for additional protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-roll-down insertion — no contamination risk from handling:\u003c\/strong\u003e The Pura-Fit's tapered bell profile eliminates the foam compression step required by cylindrical roll-down earplugs. This is critical in manufacturing, chemical processing, construction, and food production environments where workers have oily, dirty, or gloved hands — contaminated foam that contacts the ear canal directly is a hygiene and chemical exposure concern the Pura-Fit design avoids entirely\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleanest material formulation in the Moldex lineup:\u003c\/strong\u003e Moldex Pura-Fit earplugs are latex-free, PVC-free, chloroprene-free, and diisocyanate-free. This comprehensive material profile makes Pura-Fit appropriate for latex-sensitive workers and for industries (food, pharmaceutical, semiconductor) with strict material restriction requirements on PPE that contacts workers' bodies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-visibility yellow-green color:\u003c\/strong\u003e The bright coloration allows safety supervisors to verify at a distance that workers are wearing hearing protection — a practical compliance monitoring advantage over flesh-colored or low-contrast earplugs in high-throughput manufacturing or construction environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcoStation dispenser system:\u003c\/strong\u003e Moldex's refillable wall-mount dispenser eliminates the need for workers to carry hearing protection — dispensers mount at area entrances and hold 500 pairs (standard EcoStation) or 750 pairs (EcoStation XL). The TouchFree EcoStation (6835) dispenses one pair per motion without contact — reducing cross-contamination in health-conscious environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use the Moldex Pura-Fit\u003c\/h2\u003e\n\n\u003cp\u003eThe Pura-Fit is the appropriate selection when the work environment requires maximum single-device foam earplug attenuation and one or more of the following conditions apply:\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing and heavy industry:\u003c\/strong\u003e Press rooms, stamping lines, grinding operations, sawmill and woodworking equipment, metal fabrication, and assembly lines with noise exposures in the 90–105 dBA range — the Pura-Fit's NRR 33 and high-visibility color satisfy both protection and compliance monitoring requirements common to these environments\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/3m-6900-large-full-face-respirator-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e Jackhammering, concrete cutting, heavy equipment operation, and demolition expose workers to 95–110 dBA noise levels. The no-roll-down design is advantageous on construction sites where workers cannot maintain clean hands, and the corded 6900 keeps the earplug accessible when workers must remove hearing protection to communicate between tasks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood processing and packaging:\u003c\/strong\u003e Conveyor systems, bottling lines, meat processing, and industrial kitchen equipment generate 90–100 dBA noise levels. The Pura-Fit's PVC-free, latex-free, bright-colored design meets the material and detectability requirements typical of food-grade PPE programs; for metal detection line environments, specify \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6615 metal detectable\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical processing and refining:\u003c\/strong\u003e Pump rooms, compressor stations, and process areas with high ambient noise and chemical exposure require earplugs with a clean material formulation that won't introduce additional chemical exposure risk. The Pura-Fit's diisocyanate-free and chloroprene-free formulation addresses this concern directly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMining and quarry operations:\u003c\/strong\u003e Blasting operations, crushers, and drilling equipment expose workers to some of the highest occupational noise levels — often 100–115 dBA. At these levels, the Pura-Fit NRR 33 should be supplemented with earmuffs (dual protection) for exposures above ~103 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-volume hearing conservation programs:\u003c\/strong\u003e The EcoStation and PlugStation dispenser systems are designed for facilities that distribute thousands of pairs per month. Dispenser-mount programs at area entrances reduce barriers to hearing protection compliance and eliminate the need for workers to carry and manage their own supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eNRR 33 — Noise Levels and Protection Requirements\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEnvironment \/ Task\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eTypical TWA\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003ePura-Fit NRR 33 Adequate?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOffice, retail, light assembly\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e\u0026lt; 85 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003eNo HPD required\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBelow OSHA action level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eLight manufacturing, woodworking\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e85–95 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEffective attenuation: 13 dB after OSHA derating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHeavy manufacturing, stamping, grinding\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e95–103 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExposure at ear ~90 dBA with proper fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCrusher, mining, jackhammer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e103–115 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ Add earmuffs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDual protection recommended above 103 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBlasting, impact noise \u0026gt; 115 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e\u0026gt; 115 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e⚠ Dual protection required\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEarplugs + earmuffs; engineering controls should be primary measure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:0.85em;color:#666;\"\u003e\u003cem\u003eEffective attenuation calculated using OSHA 50% derating: (NRR – 7) × 0.5. Real-world attenuation depends on correct insertion technique and consistent wear. NRR is not a guarantee of exposure level — proper training and fit verification are required under OSHA 1910.95.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003ePura-Fit — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eQty \/ Pack\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6800 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGeneral use; stays in noise area full shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6900\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWorkers who move in\/out of noise — hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6705-pura-fit-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6705 EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWall-mount dispenser (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHigh-volume programs; area-entry dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6706-pura-fit-ecostation-refill-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6706 EcoStation Refill\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRefill bag for 6705\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOngoing restocking of EcoStation dispensers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6535-pura-fit-ecostation-xl-dispenser-nrr-33-750-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6535 EcoStation XL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eXL wall-mount dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e750 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHigh-volume facilities; longer refill intervals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6835-pura-fit-touchfree-ecostation-dispenser-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6835 TouchFree EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTouch-free dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFood, pharma, cleanroom — no-contact dispensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6844-pura-fit-plugstation-dispenser-nrr-33-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6844 PlugStation 250\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation dispenser (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e250 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller programs; compact wall-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6882-pura-fit-plugstation-corded-dispenser-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6882 PlugStation Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation dispenser (corded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e150 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePrograms requiring corded pairs from dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePura-Fit vs. Competing Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eInsertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eMaterial\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Pura-Fit 6800 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down twist\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam, PVC-free\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments, max attenuation, clean materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6604\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down tapered\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam, PVC-free\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal-detectable option (6615); colorful for compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies 6600\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down cylindrical\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft PU foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMaximum softness for sensitive ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6870-meteors-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Meteors 6870\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBell-shape grip tab\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam, PVC-free\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEasy grip for workers with reduced dexterity; small size available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e3M E-A-R Classic\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e29\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down cylindrical\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePVC foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEconomy price; lower NRR; PVC material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eHoward Leight MAX\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down bell\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR 33 alternative; roll-down insertion required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Hearing Conservation Compliance\u003c\/h2\u003e\n\n\u003cp\u003eThe Moldex Pura-Fit is a NIOSH-accepted hearing protection device rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e. Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, employers must provide hearing protection at no cost to employees whose 8-hour TWA noise exposure equals or exceeds 85 dBA, and must ensure it reduces exposure to at least 90 dBA (OSHA) or 85 dBA (NIOSH recommendation).\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelection:\u003c\/strong\u003e Hearing protector selection must be based on attenuation adequate to reduce TWA to the required level — NRR alone does not satisfy the requirement without accounting for derating and proper fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining:\u003c\/strong\u003e OSHA 1910.95(i)(4) requires training on the purpose, selection, fitting, use, and care of hearing protectors — training directly determines actual attenuation achieved in use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudiometric testing:\u003c\/strong\u003e Required annually for workers in hearing conservation programs (exposure ≥ 85 dBA TWA) — the Pura-Fit is appropriate for audiometric testing programs when workers are trained on proper insertion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecordkeeping:\u003c\/strong\u003e OSHA 1910.95(m) requires records of noise exposure measurements, audiometric tests, and hearing protector provision to be maintained and made available to employees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e For construction sites, see OSHA 29 CFR 1926.52 — the Pura-Fit satisfies hearing protection requirements under both general industry and construction standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Pura-Fit earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe Pura-Fit (6800 uncorded, 6900 corded) has an NRR of 33 dB — the maximum available from a single hearing protection device. Applying OSHA's 50% derating: effective attenuation = (33 – 7) × 0.5 = 13 dB. In a 100 dBA environment, estimated exposure at the ear = 87 dBA. Real-world attenuation depends on consistent and correct insertion.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eDo Moldex Pura-Fit earplugs need to be rolled before insertion?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNo. The Pura-Fit's tapered bell shape inserts directly with a gentle twisting motion — no rolling or compressing required. Pull the outer ear up and back to straighten the ear canal, then insert with a slow twist until the outer flange sits flush with the canal opening. This no-roll-down design is faster and avoids contamination from handling compressed foam.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Pura-Fit earplugs reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003ePura-Fit earplugs are single-use disposable. A clean pair may be reused within a single shift, but should be discarded when soiled, compressed, or damaged. For multi-shift reusable hearing protection with NRR 27, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e or \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Rockets\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between Pura-Fit 6800 and 6900?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe 6800 is uncorded — loose individual pairs. The 6900 is corded — both plugs connected by a cord that hangs around the neck when earplugs are removed. Identical NRR 33 foam in both. Choose corded (6900) when workers frequently move between noisy and quiet areas and need quick access without removing the earplug from their person.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat noise levels require NRR 33 earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA 1910.95 requires hearing protection when 8-hour TWA exceeds 85 dBA. NRR 33 earplugs provide effective protection (after OSHA 50% derating) for environments up to approximately 103 dBA TWA. Above 103 dBA, dual protection — earplugs worn simultaneously with earmuffs — is recommended.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Pura-Fit earplugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, chloroprene-free, and diisocyanate-free. This material profile is specifically relevant for latex-sensitive workers and for food processing, pharmaceutical, and semiconductor environments with chemical material restrictions on PPE.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan Pura-Fit earplugs be used in food processing?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes. The bright yellow-green color aids visual detection and the clean PVC-free, latex-free formulation meets most food-grade PPE material requirements. For facilities with metal detection lines, specify \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6615 metal detectable corded earplugs\u003c\/a\u003e instead.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is an EcoStation dispenser?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eMoldex EcoStation is a wall-mounted refillable dispenser that holds 500 pairs (standard 6705) or 750 pairs (XL 6535). Dispensers mount at area entrances so workers can take a fresh pair each time they enter a noise area. The TouchFree EcoStation (6835) dispenses one pair per motion without contact — recommended for food, pharmaceutical, and cleanroom environments.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do I calculate effective attenuation from NRR 33?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA method: (NRR – 7) × 0.5 = (33 – 7) × 0.5 = 13 dB effective attenuation. NIOSH method: (NRR – 7) \/ 2 = 13 dB. In a 100 dBA environment: estimated ear exposure = 100 – 13 = 87 dBA. Actual attenuation depends on consistent proper insertion — improper fit can reduce real-world protection to a fraction of labeled NRR.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eDo I need to fit test earplugs like respirators?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA does not require individual earplug fit testing the way it mandates respirator fit testing. However, OSHA 1910.95(i)(4) requires training on hearing protector selection, fitting, use, and care. NIOSH recommends field attenuation estimation (FAET) to verify adequate protection — proper insertion training is the most important determinant of actual attenuation.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Pura-Fit earplugs in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks the full Pura-Fit lineup including 6800 uncorded (200-pair bags), 6900 corded (100-pair bags), 6705 EcoStation dispenser (500 pairs), 6535 EcoStation XL (750 pairs), and 6835 TouchFree EcoStation. Browse the complete \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Pura-Fit","offers":[{"title":"Default Title","offer_id":43999203754072,"sku":"6900","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/61G0zNV-sqL.jpg?v=1776272897"},{"product_id":"moldex-6632-meteors-foam-corded-earplug","title":"Moldex 6632 Meteors Foam Corded Earplug","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Meteors earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Meteors come in two NRR ratings. Regular Meteors (6870 uncorded, 6970 corded) have NRR 33 dB. Meteors Small (6630 uncorded, 6632 corded) have NRR 28 dB — sized for smaller ear canals. Applying OSHA's 50% derating: NRR 33 gives 13 dB effective attenuation; NRR 28 gives 10.5 dB effective attenuation.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Meteors different from other foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors have a unique bell or dome shape with a large, easy-grip outer flange. The wide flange gives workers something to grasp for insertion and removal — making Meteors the best choice for workers with reduced hand dexterity, thick work gloves, or difficulty manipulating smaller foam plugs. The availability of a dedicated Small size (NRR 28) for smaller ear canals is also unusual in foam earplug lines.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Meteors regular and Meteors Small?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Regular Meteors (6870\/6970) have NRR 33 and are sized for standard adult ear canals. Meteors Small (6630\/6632) have NRR 28 and are physically smaller — engineered for workers with smaller ear canals who cannot achieve an adequate seal with standard-sized foam earplugs. The Small size is the correct selection when standard earplugs feel loose, fall out easily, or cause discomfort from being forced into a too-small canal.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Meteors latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Meteors are latex-free and PVC-free. They are made from polyurethane foam without chloroprene or other common sensitizers — appropriate for latex-sensitive workers and for most food-grade hearing protection programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex Meteors earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Grasp the wide outer flange of the Meteor earplug. Reach over or around the head with the opposite hand to pull the outer ear up and back, straightening the ear canal. Insert the Meteor with a slow rotating motion until the outer flange is flush with the ear canal opening. The bell shape and wide grip tab make this process easier than cylindrical plugs, particularly for workers with gloves or reduced dexterity. Hold in place for 20-30 seconds while foam seats.\" } },\n  { \"@type\": \"Question\", \"name\": \"What ear canal size is Meteors Small designed for?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors Small (NRR 28) is designed for workers with smaller ear canals — typically women, younger workers, or anyone who finds standard foam earplugs uncomfortable, loose, or difficult to seal. If standard earplugs feel like they are being forced in, fall out easily, or provide inconsistent attenuation, Meteors Small is the appropriate next option. NRR 28 still provides 10.5 dB effective attenuation (OSHA derating) — adequate for most industrial noise environments up to 97.5 dBA TWA.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels require earplugs with NRR 28 (Meteors Small)?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors Small (NRR 28) provide effective attenuation of 10.5 dB (OSHA 50% derating: (28-7) x 0.5). This is adequate for environments up to approximately 97.5 dBA 8-hour TWA, reducing exposure to approximately 87 dBA. For environments above 98 dBA TWA, specify regular Meteors (NRR 33) if they fit, or add earmuffs as dual protection with the Small size.\" } },\n  { \"@type\": \"Question\", \"name\": \"What EcoStation and PlugStation formats are available for Meteors?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors dispenser formats: EcoStation 6707 (500 pairs, wall-mount), EcoStation XL 6537 (750 pairs), EcoStation XL refill 6538, PlugStation 6875 (250 pairs), and TouchFree EcoStation 6837 (no-contact dispensing). All dispenser formats use the regular NRR 33 Meteors body.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can Moldex Meteors be used with gloves?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes — the Meteors' wide bell-shaped outer flange is specifically designed to be graspable with work gloves. The large grip surface makes insertion and removal possible without the fine motor manipulation required by smaller cylindrical or tapered foam plugs. This is the primary ergonomic advantage of the Meteors design over the Pura-Fit, SparkPlugs, and Softies families.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Meteors compare to Pura-Fit and SparkPlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"All three deliver NRR 33 (regular sizes) with latex-free, PVC-free formulations. Meteors have a wide bell flange for gloved or low-dexterity insertion, plus a Small size (NRR 28) for smaller ear canals. Pura-Fit has a no-roll-down tapered insertion for dirty environments. SparkPlugs have a metal-detectable compound option. For most general programs, all three are equivalent — choose Meteors when grip ease or ear canal size is the primary concern.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Meteors in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6870 uncorded regular (200 pairs), 6970 corded regular (100 pairs), 6630 small uncorded (200 pairs), 6632 small corded (100 pairs), plus EcoStation and PlugStation dispenser formats. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Meteors 6870 Earplugs NRR 33 | Bell Shape, Small Size NRR 28 Available\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Meteors NRR 33 foam earplugs — wide bell flange for easy gloved-hand insertion. Small size NRR 28 for smaller ear canals. Corded \u0026 uncorded. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"The Meteors' wide bell flange solves a real problem — workers who can't easily manipulate small foam plugs, especially with gloves on. The dedicated Small size (NRR 28) adds something rare in disposable foam earplugs: a properly-sized option for smaller ear canals that doesn't require jamming a standard plug in and hoping for the best.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Meteors — NRR 33 Bell-Shape Foam Earplug, Small Size (NRR 28) Available\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Meteors\u003c\/strong\u003e is a disposable foam earplug with a distinctive bell or dome shape featuring a \u003cstrong\u003ewide outer flange that makes insertion and removal easier than cylindrical or tapered foam plugs\u003c\/strong\u003e — particularly for workers wearing gloves or with reduced hand dexterity. Regular Meteors (\u003ca href=\"\/products\/moldex-6870-meteors-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6870 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6970 corded\u003c\/a\u003e) carry \u003cstrong\u003eNRR 33\u003c\/strong\u003e. Meteors Small (\u003ca href=\"\/products\/moldex-6630-meteors-small-uncorded-earplugs-nrr-28-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6630 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6632-meteors-small-corded-earplugs-nrr-28-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6632 corded\u003c\/a\u003e) are physically smaller and carry \u003cstrong\u003eNRR 28\u003c\/strong\u003e — engineered for workers with smaller ear canals who cannot achieve an adequate seal with standard-size earplugs. For a no-roll-down alternative at NRR 33, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit\u003c\/a\u003e. For the reusable multi-size option, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Meteors\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (regular) | 28 dB (Small) — ANSI S3.19-1974\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Bell\/dome with wide outer grip flange — no small fingertip grip required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Grip flange, pull ear up\/back, insert with gentle rotation; hold 20–30 sec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Bright orange-red (regular) \/ coral (small) — high visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e Regular (standard ear canal) and Small (smaller ear canal) — same bell design, different body dimensions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e Uncorded \/ corded; EcoStation, PlugStation, TouchFree dispenser formats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 13 dB (NRR 33) | 10.5 dB (NRR 28)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide bell flange — designed for gloved hands and low dexterity:\u003c\/strong\u003e The Meteors' outer flange provides a large, stable grip surface that allows workers to insert and remove earplugs without the fine motor precision required by cylindrical or narrow tapered plugs. This is the defining advantage of the Meteors design — in environments where workers routinely wear thick gloves (construction, cold storage, warehouse) or have reduced dexterity, proper earplug insertion is often skipped because smaller plugs are difficult to manipulate; the Meteors addresses this compliance barrier directly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated Small size for smaller ear canals:\u003c\/strong\u003e Most foam earplug lines offer a single \"one-size\" format. Meteors Small (NRR 28) provides a physically smaller body for workers whose ear canals cannot seat a standard foam plug without discomfort or incomplete seal. Forcing a standard earplug into a smaller canal produces a loose, protruding fit that achieves far less than labeled NRR — the correct solution is a properly-sized plug, not more force\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 in regular size — maximum single-device attenuation:\u003c\/strong\u003e Regular Meteors deliver NRR 33 — the ceiling for foam earplug attenuation — providing effective protection (13 dB after OSHA derating) for environments up to approximately 103 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Moldex Meteors foam contains no latex, PVC, or chloroprene — appropriate for latex-allergic workers and for industries with chemical material restrictions on body-contact PPE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcoStation and PlugStation dispenser compatibility:\u003c\/strong\u003e Regular Meteors are available in wall-mount EcoStation (6707), EcoStation XL (6537), PlugStation (6875), and TouchFree EcoStation (6837) formats — supporting high-volume dispenser programs at area entrances\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use Moldex Meteors\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers who wear gloves (construction, cold storage, warehouse):\u003c\/strong\u003e The Meteors' large grip flange allows one-handed or gloved-hand insertion and removal without removing gloves — a practical compliance advantage in environments where taking gloves off to insert earplugs is time-consuming or creates its own safety hazard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers with smaller ear canals (Meteors Small — NRR 28):\u003c\/strong\u003e Women workers, younger workers, and anyone with smaller ear canal dimensions who experience discomfort, poor seal, or frequent earplug ejection with standard earplugs — the Meteors Small provides a properly-sized fit at NRR 28, sufficient for most industrial hearing conservation programs up to approximately 97.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers with reduced hand dexterity:\u003c\/strong\u003e Manual tasks, hand injuries, or cold-environment hand stiffness reduce the fine motor control needed to roll and insert small foam plugs — the Meteors' wide grip flange reduces this manipulation requirement and improves compliance rates in populations where other earplug styles are routinely worn incorrectly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral manufacturing and industrial environments:\u003c\/strong\u003e Press rooms, packaging lines, assembly operations, and other 90–103 dBA environments where the standard NRR 33 protection ceiling is required — Meteors are a direct alternative to Pura-Fit or SparkPlugs for programs where insertion ease or ear canal size is the primary selection driver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHearing conservation programs with dispenser infrastructure:\u003c\/strong\u003e EcoStation and PlugStation dispenser formats allow Meteors to be distributed at area entrances across large facilities, with the TouchFree format (6837) supporting cleanroom and food-grade environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMeteors Regular vs. Meteors Small — Selection Guide\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eCondition\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eRegular (NRR 33)\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSmall (NRR 28)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard adult ear canal fit\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Correct choice\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003eMay feel loose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller ear canal — plug uncomfortable or won't seal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003eOver-sized, poor seal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Correct choice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment up to ~103 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ 13 dB effective\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ 10.5 dB — check TWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment up to ~97.5 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate (10.5 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment above 103 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ Add earmuffs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Add earmuffs (dual protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMeteors — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eQty\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6870 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard ear canal; full-shift noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6970\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eIn\/out noise areas; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6630-meteors-small-uncorded-earplugs-nrr-28-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6630 Small\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded (small size)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller ear canal; better comfort than standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6632-meteors-small-corded-earplugs-nrr-28-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6632 Small Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded (small size)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller canal; in\/out noise areas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6707-meteors-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6707 EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eArea-entry wall dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-meteors-ecostation-xl-6537-uncorded-earplug-dispenser-nrr-33db-750-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6537 EcoStation XL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation XL dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e750 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHigh-volume programs; extended refill interval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6875-meteors-plugstation-dispenser-nrr-33-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6875 PlugStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (250 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e250 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCompact wall-mount dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6837-meteors-touchfree-ecostation-dispenser-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6837 TouchFree\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTouch-free dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-contact dispensing — food, cleanroom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMeteors vs. Competing Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eShape \/ Insertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSmall Size\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Meteors 6870 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33 (28 small)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBell flange — easy grip\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ NRR 28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGloved hands, reduced dexterity, smaller ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTapered — no roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; fastest insertion; clean materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6604\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTapered — roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal-detectable option; high-visibility multicolor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies 6600\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCylindrical — roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoftest foam for sensitive ear canals; maximum comfort\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance \u0026amp; Hearing Conservation\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Meteors are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 33 (regular) and NRR 28 (small). Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, both sizes are appropriate hearing protection for workers with noise exposures at or above 85 dBA TWA when adequate attenuation is confirmed for the specific environment.\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize selection matters for attenuation:\u003c\/strong\u003e A standard-size earplug that does not fit properly delivers less real-world attenuation than a smaller earplug that seals correctly. If workers with smaller ear canals report discomfort or frequent ejection, specifying Meteors Small is the correct response — not requiring workers to continue using a poorly-fitting standard earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining requirement:\u003c\/strong\u003e OSHA 1910.95(i)(4) requires training on correct hearing protector fitting. The Meteors' grip flange design reduces but does not eliminate the importance of proper insertion technique — workers must still seat the plug deeply enough to seal the canal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual protection above 103 dBA (regular) or 97.5 dBA (small):\u003c\/strong\u003e At noise exposures above these thresholds, earplugs alone are insufficient — a Moldex earmuff or other approved earmuff worn simultaneously with earplugs provides additional attenuation. OSHA notes that dual-protection adds approximately 5 dB to the higher-rated protector's attenuation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Meteors?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eRegular Meteors (6870\/6970): NRR 33 dB — effective attenuation 13 dB (OSHA 50% derating). Meteors Small (6630\/6632): NRR 28 dB — effective attenuation 10.5 dB. Both sizes use the same bell-flange design — Small has a physically smaller foam body for smaller ear canals.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Moldex Meteors different from other foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe wide bell-shaped outer flange makes Meteors significantly easier to grasp, insert, and remove than cylindrical or narrow tapered plugs — particularly for workers wearing gloves or with reduced dexterity. The availability of a dedicated Small size (NRR 28) for smaller ear canals is also uncommon in disposable foam earplug lines.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between Meteors regular and Small?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eRegular Meteors (6870\/6970) are NRR 33 and sized for standard adult ear canals. Meteors Small (6630\/6632) are NRR 28 and physically smaller — for workers whose ear canals cannot seat a standard foam plug comfortably or without a poor seal. Use Small when standard earplugs feel loose, cause pain from oversizing, or fall out easily.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Meteors latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and most food-grade and pharmaceutical PPE programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan Meteors be inserted with gloves on?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — the wide bell flange is specifically designed to be graspable with work gloves. This is the primary ergonomic advantage of the Meteors design over narrow cylindrical or tapered plugs that require fine motor manipulation.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat ear canal size is Meteors Small designed for?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eMeteors Small is for workers with smaller ear canals — typically women, younger workers, or anyone who finds standard foam earplugs uncomfortable or unable to seal. If standard plugs feel too large, fall out, or cause ear canal pain, Meteors Small is the correct next option before resorting to reusable flanged earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat noise levels require NRR 28 (Meteors Small)?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eMeteors Small NRR 28 provides 10.5 dB effective attenuation (OSHA 50% derating). Adequate for environments up to approximately 97.5 dBA TWA. Above 98 dBA, add earmuffs for dual protection — or select a worker with a standard-size canal for regular Meteors (NRR 33) if fit allows.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat EcoStation and PlugStation formats are available?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eEcoStation 6707 (500 pairs), EcoStation XL 6537 (750 pairs), EcoStation XL refill 6538, PlugStation 6875 (250 pairs), TouchFree EcoStation 6837. All dispenser formats use regular NRR 33 Meteors.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Meteors compare to Pura-Fit and SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eAll three deliver NRR 33 with latex-free, PVC-free formulations. Meteors have the wide grip flange for gloved\/low-dexterity insertion and the only Small size option. Pura-Fit has no-roll-down insertion for dirty environments. SparkPlugs have a metal-detectable option. Choose Meteors when grip ease or ear canal size is the primary concern.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Meteors in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6870 uncorded regular (200 pairs), 6970 corded regular (100 pairs), 6630 Small uncorded (200 pairs), 6632 Small corded (100 pairs), and all EcoStation and PlugStation formats. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":43999205883992,"sku":"6632","price":60.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/516HZIMsZjL.jpg?v=1776273080"},{"product_id":"3m-1110-corded-foam-earplugs-nrr-29-100-pair","title":"3M 1110 Corded Foam Earplugs NRR 29 Disposable 100-Pair","description":"\u003cp\u003eThe \u003cstrong\u003e3M 1110 Corded Foam Earplugs\u003c\/strong\u003e provide NRR 29 hearing protection in a corded disposable foam format with 100 pairs per box — delivering 3M's cylindrical foam roll-down earplug with a retention cord in a mid-volume bulk packaging for hearing conservation programs that require corded disposable foam earplugs providing high-level attenuation with the convenience of cord retention for workers in intermittent noise environments where the cord supports rapid access between noise zones. The 3M 1110's corded format addresses the primary compliance advantage that cords provide in disposable earplug programs: where uncorded disposable earplugs must be placed in a pocket or container between noise zone removal and re-entry, the cord keeps both earplug pods continuously accessible at the worker's chest — supporting the rapid reinsertion that intermittent noise compliance requires and preventing the earplug loss that uncorded disposables experience when workers remove them and place them on surfaces or in pockets where they fall out or become contaminated. Foam roll-down construction provides NRR 29 through the full canal-sealing expansion mechanism: the cylindrical foam body is compressed by rolling between clean fingers, inserted into the ear canal while compressed, and expands against the canal walls as the foam recovers — creating a circumferential seal that achieves high attenuation when insertion technique is correct. At NRR 29, the 1110 provides attenuation appropriate for the common industrial noise range of 90-100 dBA TWA, reducing effective exposure below OSHA limits when properly derated and correctly inserted. The 100-pair box provides a cost-effective mid-volume supply format for programs that consume corded foam disposables at moderate rates — fitting between small-pack individual issue formats and the 200+ pair formats of high-consumption uncorded disposable programs. Disposable construction eliminates the earplug maintenance requirement of reusable pre-molded designs — workers receive a fresh pair and discard after use, avoiding the hygiene and degradation concerns of daily earplug cleaning programs.\u003c\/p\u003e\n\n\u003ch2\u003e3M 1110 Corded Foam Earplugs NRR 29 Disposable 100-Pair Box — Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 29\u003c\/strong\u003e — high attenuation for industrial noise environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorded format\u003c\/strong\u003e — retention cord for neck-hang access between noise zones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoam roll-down design\u003c\/strong\u003e — cylindrical foam for canal-conforming high-attenuation seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisposable construction\u003c\/strong\u003e — single-use hygiene without maintenance requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100-pair box\u003c\/strong\u003e — mid-volume supply for corded foam earplug programs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003e1110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNRR\u003c\/td\u003e\n\u003ctd\u003e29 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eCylindrical foam roll-down\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCord\u003c\/td\u003e\n\u003ctd\u003eCorded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e100 pairs per box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCorded Disposable Foam: Balancing Hygiene, Attenuation, and Compliance\u003c\/h2\u003e\n\u003cp\u003eCorded disposable foam earplugs occupy a specific position in the hearing protection format spectrum: they combine foam's high attenuation capability with the cord's compliance advantage for intermittent noise environments, at the per-use cost of disposable format. Programs that have evaluated hearing protection formats understand the trade-offs: uncorded disposables provide maximum attenuation flexibility and hygiene but create loss and misplacement issues in intermittent noise wear patterns; reusable corded designs (pre-molded multi-flange or pod plugs) provide cord retention and reuse economy but require maintenance programs; corded disposables provide the cord's access advantage with the hygiene and no-maintenance simplicity of single-use format at a per-pair cost that must be evaluated against replacement frequency. For programs where workers encounter noise zones intermittently — construction workers entering and leaving loud equipment zones, manufacturing workers who move between production areas — the corded 1110 provides the foam attenuation advantage with the cord retention that supports the rapid reinsertion their exposure pattern requires, without maintaining individual earplug assignments or cleaning programs that reusable formats require. The 100-pair box quantity reflects the corded format's typical consumption rate: corded pairs are less frequently lost than uncorded (the cord prevents both earplug pods from being separated and misplaced), so 100 pairs provides adequate supply for programs where loss rates are lower than uncorded alternatives. Foam roll-down at NRR 29 provides the high attenuation appropriate for the noise levels that industrial and construction operations generate, with the canal-conforming expansion seal that achieves consistent attenuation when workers apply correct insertion technique throughout the shift.\u003c\/p\u003e\n\n\u003ch2\u003eCompliance and Certifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 29\u003c\/strong\u003e — Noise Reduction Rating per ANSI S3.19\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e — Occupational noise exposure requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-World Benefits\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCorded format reduces earplug loss between noise zones — the retention cord keeps both plugs accessible at the worker's chest during quiet phases, supporting rapid reinsertion without the retrieval and misplacement issues that uncorded disposables create in intermittent exposure environments.\u003c\/strong\u003e Hearing conservation coordinators who have measured higher earplug loss rates with uncorded disposables in intermittent exposure environments find corded formats reduce the per-worker earplug consumption driven by loss while improving compliance in noise zones that workers frequently enter and exit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposable construction provides per-use hygiene without cleaning or maintenance overhead — workers receive a fresh pair each use without the degradation, contamination accumulation, and replacement judgment that reusable earplug programs require.\u003c\/strong\u003e Programs prioritizing hygiene consistency, particularly in high-perspiration industrial environments, find disposable format provides consistent fresh protection without the residual contamination that inadequately cleaned reusable earplugs accumulate over a service life.\u003c\/p\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/best-3m-full-face-respirator\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eConstruction with intermittent equipment use — corded NRR 29 for mobile workers near loud machinery\u003c\/strong\u003e — 3M 1110 for construction workers who move between equipment operation (compressors, generators, power tools) and site coordination tasks, using cord retention for rapid reinsertion access without earplug misplacement during transition phases\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing with noise zone transitions — corded disposable hearing protection for mixed-area workers\u003c\/strong\u003e — corded foam for manufacturing workers who move between production floor noise zones and quieter service corridors, inspection areas, and supervisor stations throughout the shift where the cord supports intermittent protection without uncorded loss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial hearing conservation bulk supply — 100-pair corded disposable for program restocking\u003c\/strong\u003e — 100-pair box for hearing conservation programs managing corded foam disposable supply for moderate-consumption work areas and crews\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cp\u003eFor uncorded foam disposable NRR 29 in 200-pair bulk, see \u003ca href=\"\/products\/3m-1100-foam-earplugs-nrr-29-uncorded-200-pair\"\u003e3M 1100 Foam Earplugs NRR 29 Uncorded 200-Pair\u003c\/a\u003e. For E-A-R Classic Plus uncorded NRR 33 foam in 200-pair, see \u003ca href=\"\/products\/3m-ear-classic-plus-310-1101-nrr-33-uncorded-200-pair\"\u003e3M E-A-R Classic Plus 310-1101 NRR 33 200-Pair\u003c\/a\u003e. For corded push-fit foam NRR 28 for easier insertion, see \u003ca href=\"\/products\/3m-ear-push-ins-318-1001-corded-earplugs-nrr-28\"\u003e3M E-A-R Push-Ins 318-1001 Corded Earplugs NRR 28\u003c\/a\u003e. Browse the complete \u003ca href=\"\/collections\/hearing-protection\"\u003eHearing Protection collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is the difference between NRR 29 and NRR 33 foam earplugs for industrial use?\u003c\/h3\u003e\n\u003cp\u003eNRR 29 vs. NRR 33 represents a 4 dB labeled difference in attenuation. After NIOSH 50% derating, NRR 29 provides approximately 14.5 dB estimated real-world attenuation versus approximately 16.5 dB for NRR 33 — a 2 dB practical difference. For most industrial environments below 100 dBA TWA, both NRR values provide adequate derated attenuation for OSHA compliance when properly inserted. The selection between NRR 29 and NRR 33 is most meaningful for environments in the 100-105 dBA range where the extra 2 dB of derated attenuation can determine compliance. For environments below 95 dBA TWA, both NRR levels provide adequate compliance margin and selection can focus on comfort and insertion preference.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the cord affect earplug insertion compared to uncorded foam?\u003c\/h3\u003e\n\u003cp\u003eThe cord attaches to both earplug pods and hangs between the two ears when worn. During insertion, the cord creates slight tension that may require the inserting hand to manage cord position while rolling and inserting the foam. For most workers, the cord provides minimal insertion interference — the tension is gentle enough to insert using the standard roll-down technique. Workers who find the cord distracting during insertion can hold both plugs in one hand during the rolling step and insert sequentially. The cord's retention benefit during quiet phases typically outweighs any minor insertion inconvenience for workers in intermittent noise environments.\u003c\/p\u003e\n\n\u003ch3\u003eAre 100 pairs sufficient for a month's supply for one worker?\u003c\/h3\u003e\n\u003cp\u003eConsumption rate depends on wear pattern and replacement frequency. A worker who wears corded foam earplugs 5 days per week and replaces daily uses approximately 20-22 pairs per month — making a 100-pair box a 4-5 month supply per worker for daily replacement. Workers who replace more frequently (twice daily due to contamination or damage) consume 40-45 pairs per month. Programs stocking multiple workers should calculate based on crew size and expected replacement frequency. The corded format's lower loss rate compared to uncorded typically means fewer replacement pairs per worker per month, making 100-pair boxes an appropriate order quantity for small crews and single-worker individual supply.\u003c\/p\u003e\n","brand":"3M","offers":[{"title":"Default Title","offer_id":44048922148952,"sku":"1110","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/71CuiOUxjdL._AC_SX500.jpg?v=1777439573"},{"product_id":"3m-ear-push-ins-318-1001-corded-earplugs-nrr-28","title":"3M E-A-R Push-Ins 318-1001 Corded Earplugs NRR 28 100-Pair","description":"\u003cp\u003eThe \u003cstrong\u003e3M E-A-R Push-Ins Corded Earplugs 318-1001\u003c\/strong\u003e provide NRR 28 hearing protection with a no-roll push-fit foam design in a corded 100-pair box format — delivering 3M's E-A-R Push-Ins' high-NRR push-fit technology in the corded configuration for hearing conservation programs that require high-attenuation foam earplugs with both the push-fit insertion convenience that improves adoption and compliance in diverse workforces and the retention cord that supports the intermittent noise wear pattern of workers who move between high-noise and communication-required areas throughout the shift. The 318-1001 corded version of the Push-Ins shares all the protective and insertion design characteristics of the uncorded 318-1000: NRR 28 from foam material that conforms to individual ear canal anatomy for a sealed high-attenuation fit, and the push-fit T-pod stem design that enables insertion without the roll-down compression technique that conventional foam earplugs require. The corded format adds a retention cord connecting the two earplug pods — when the worker removes the earplugs for a quiet communication phase, the cord keeps both pods accessible at the chest or neck rather than requiring storage in a pocket or placement on a surface where contamination and loss occur. This cord-retained access enables the rapid reinsertion that intermittent noise compliance depends on: a worker who can pick up cord-retained earplugs from their chest and push them back in — using the Push-Ins' one-step push-fit motion — does so in two to three seconds, with far less friction than locating pocketed earplugs and executing a roll-down sequence. The combination of push-fit convenience and corded retention makes the 318-1001 the highest-compliance configuration of the Push-Ins for workers in intermittent noise environments: the cord prevents the earplug loss and pocket contamination that discourages reinsertion, and the push-fit design removes the technique barrier that makes reinsertion inconvenient even with available earplugs. NRR 28 ensures adequate attenuation for the higher noise levels of construction, heavy manufacturing, and loud industrial operations where mid-range NRR products may fall short of compliance requirements after derating.\u003c\/p\u003e\n\n\u003ch2\u003e3M E-A-R Push-Ins 318-1001 Corded Earplugs NRR 28 100-Pair Box — Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 28\u003c\/strong\u003e — high-attenuation hearing protection for loud industrial environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-roll push-fit design\u003c\/strong\u003e — foam pod with grip stem for insertion without rolling technique\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorded format\u003c\/strong\u003e — retention cord for rapid reinsertion access in intermittent noise environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100-pair bulk box\u003c\/strong\u003e — high-volume supply for large industrial hearing conservation programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoam canal-conforming material\u003c\/strong\u003e — adapts to individual ear canal anatomy for consistent seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003e318-1001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003e3M E-A-R Push-Ins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNRR\u003c\/td\u003e\n\u003ctd\u003e28 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eNo-roll push-fit foam pod\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCord\u003c\/td\u003e\n\u003ctd\u003eCorded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e100 pairs per box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCorded Push-Fit for Intermittent Noise: Maximum Compliance Through Retained Access\u003c\/h2\u003e\n\u003cp\u003eHearing protection compliance in intermittent noise environments depends on two distinct factors: whether workers have earplugs accessible when they need to reinsert, and whether reinsertion is convenient enough to do routinely for short noise events. Corded earplugs address the first factor — the cord keeps earplugs at the worker's chest or neck between noise exposures, eliminating the loss and pocket contamination that causes workers to forgo protection for brief noise events rather than retrieve and insert contaminated or pocketed earplugs. The push-fit design addresses the second factor — the stem-and-pod insertion mechanism reduces reinsertion to a single motion that takes two to three seconds, as opposed to the 20-30 second two-hand rolling sequence that foam roll-down earplugs require. When both barriers are removed simultaneously, compliance in intermittent noise environments improves substantially: the cord ensures availability, and the push-fit ensures that availability translates to actual use rather than delayed or skipped insertion. This compound compliance benefit is why the 318-1001 corded Push-Ins is a distinctive product in 3M's E-A-R hearing protection lineup — it isn't simply a corded version of a push-fit earplug but a design that specifically addresses the primary compliance barriers for the intermittent noise wear pattern. NRR 28 ensures that this compliance advantage doesn't come at the cost of protection adequacy for the high-noise industrial environments where intermittent noise exposure is most common — loud manufacturing operations with cyclic machine noise, construction with alternating power tool and equipment operation, and mining or extraction operations with equipment-dependent noise exposure all benefit from both the NRR 28 level and the compliance mechanism that the corded push-fit design provides.\u003c\/p\u003e\n\n\u003ch2\u003eCompliance and Certifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 28\u003c\/strong\u003e — Noise Reduction Rating per ANSI S3.19\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e — Occupational noise exposure requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-World Benefits\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCorded push-fit combination removes both primary intermittent noise compliance barriers simultaneously — cord retention ensures earplugs are always accessible when noise zone re-entry occurs, and push-fit insertion ensures the re-entry protection event takes seconds rather than a disruptive preparation sequence.\u003c\/strong\u003e Hearing conservation coordinators managing programs in facilities with cyclic machinery and mixed noise\/communication tasks find the 318-1001's combined cord-retention and push-fit reduces the earplug non-use events that accumulate into significant daily noise dose when workers skip protection for brief but frequent noise exposures.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNRR 28 provides high-attenuation compliance for noise levels that mid-range NRR products cannot adequately protect against after derating — ensuring the push-fit compliance advantage translates to protection adequacy at the noise levels where it is most important.\u003c\/strong\u003e Programs in 95-105 dBA environments that need both the attenuation of NRR 28 and the compliance mechanism of push-fit corded format for intermittent exposure workers get both from the 318-1001 — not having to choose between adequate NRR and insertion convenience for their specific workforce and noise environment.\u003c\/p\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-noise manufacturing with cyclic noise — NRR 28 corded push-fit for machine cycle exposure\u003c\/strong\u003e — Push-Ins 318-1001 for manufacturing workers whose machine cycles create alternating high-noise operation and quiet setup\/communication phases, requiring NRR 28 attenuation during machine cycles with corded push-fit for rapid reinsertion at each cycle start\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction equipment operation — high-NRR corded hearing protection for mixed tasks\u003c\/strong\u003e — corded Push-Ins for construction workers using loud power equipment intermittently alongside site coordination tasks requiring unimpeded communication, where NRR 28 is needed for equipment noise levels and corded push-fit supports rapid don\/doff throughout the day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk industrial program supply — 100-pair high-NRR corded for large workforce distribution\u003c\/strong\u003e — 100-pair box for hearing conservation program managers supplying large industrial workforces in environments where NRR 28 is the program specification and corded push-fit format supports the compliance standard the program requires\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cp\u003eFor Push-Ins uncorded version NRR 28, see \u003ca href=\"\/products\/3m-ear-push-ins-318-1000-uncorded-earplugs-nrr-28\"\u003e3M E-A-R Push-Ins 318-1000 Uncorded Earplugs NRR 28\u003c\/a\u003e. For E-A-R Express Pod Plugs corded NRR 25 100-pair, see \u003ca href=\"\/products\/3m-ear-express-311-1115-corded-pod-plugs-nrr-25-100-pair\"\u003e3M E-A-R Express 311-1115 Corded Pod Plugs NRR 25\u003c\/a\u003e. For banded hearing protector for intermittent noise, see \u003ca href=\"\/products\/peltor-sport-ultimate-hearing-protector-noise-reduction-rating-nrr-30-db-lightwe\"\u003e3M 1310 Banded Hearing Protector Reusable\u003c\/a\u003e. Browse the complete \u003ca href=\"\/collections\/hearing-protection\"\u003eHearing Protection collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is the difference between the 318-1000 uncorded and 318-1001 corded Push-Ins?\u003c\/h3\u003e\n\u003cp\u003eBoth provide identical NRR 28 no-roll push-fit foam protection — the only functional difference is the retention cord. The 318-1001 has a cord connecting the two earplug pods; the 318-1000 does not. Corded format (318-1001) is preferred for intermittent noise wear — the cord keeps earplugs accessible at the neck between noise exposures, supporting rapid reinsertion without retrieval steps. Uncorded format (318-1000) is preferred for continuous noise wear — workers in sustained noise environments where earplugs stay in for extended periods find the cord unnecessary and potentially distracting during active work. Select corded for intermittent exposure patterns, uncorded for sustained exposure patterns.\u003c\/p\u003e\n\n\u003ch3\u003eHow should the cord be managed to avoid entanglement during work?\u003c\/h3\u003e\n\u003cp\u003eWhen wearing Push-Ins in the ear canals, the cord typically hangs at the chest level. For work involving machinery, equipment, or tasks where a hanging cord could create entanglement risk, workers can tuck the cord behind the collar or use a short cord clip to maintain the cord close to the body. Verify cord entanglement risk for your specific work environment — cord management is a consideration in operations near rotating equipment, conveyor belts, or other machinery where a loose cord could contact moving parts. For these environments, uncorded earplugs or earmuffs may be more appropriate.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use the Push-Ins with earmuffs for dual hearing protection?\u003c\/h3\u003e\n\u003cp\u003eYes — dual hearing protection (earplugs plus earmuffs worn simultaneously) is appropriate for environments where noise levels exceed the effective attenuation of either device alone, typically above 100-105 dBA TWA. When calculating dual protection attenuation, add 5 dB to the NRR of the higher-rated device rather than adding both NRR values. Push-Ins' corded format is compatible with earmuff headbands — the cord typically routes under the earmuff seal without significantly affecting earmuff seal integrity. Verify the specific earmuff model's compatibility with corded earplugs for your dual protection specification.\u003c\/p\u003e\n\n\u003ch3\u003eWhat noise environments require NRR 28 versus lower-NRR alternatives?\u003c\/h3\u003e\n\u003cp\u003eNRR 28 is necessary when noise levels require more attenuation than lower-NRR products provide after derating. Using NIOSH 50% derating: NRR 28 provides approximately 14 dB estimated real-world attenuation, compared to approximately 12.5 dB for NRR 25. For environments at 96-100 dBA TWA, both NRR 25 and NRR 28 typically provide adequate derated attenuation for OSHA PEL compliance. For environments at 100-105 dBA, the additional derated attenuation of NRR 28 versus NRR 25 may be the margin between compliance and non-compliance. Have your industrial hygienist measure actual noise levels and calculate the required NRR for your specific environments before selecting between NRR 25 and NRR 28 products.\u003c\/p\u003e\n","brand":"3M","offers":[{"title":"Default Title","offer_id":44048922902616,"sku":"1001","price":53.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/710uEpfUhCL._AC_SX500.jpg?v=1777439581"},{"product_id":"3m-ear-express-311-1115-corded-pod-plugs-nrr-25-100-pair","title":"3M E-A-R Express 311-1115 Corded Pod Plugs NRR 25 100-Pair","description":"\u003cp\u003eThe \u003cstrong\u003e3M E-A-R Express Pod Plugs 311-1115\u003c\/strong\u003e provide NRR 25 hearing protection in a corded, one-hand insertion format with 100 pairs per box — delivering 3M's E-A-R Express Pod Plug design in high-volume bulk packaging for industrial hearing conservation programs requiring a corded earplug that workers can insert with one hand without rolling, compressing, or two-handed manipulation, making the Express Pod format appropriate for operations where workers frequently handle tools, materials, or equipment during the insertion moment and benefit from single-hand don capability that reduces the compliance barrier in intermittent noise environments. The Express Pod's defining design is its grip stem: a short rigid stem extends from the pod body, providing a handle that the worker pushes into the ear canal with thumb and forefinger pressure against the stem — no rolling, no two-hand hold, and no need to set down a tool or transfer grip to prepare an earplug for insertion. This single-hand insertion capability is a practical compliance improvement in work contexts where both hands are frequently occupied: workers with one hand on a tool, machine handle, or material find the time and coordination required to prepare and insert a foam roll-down earplug inconvenient enough to skip protection for brief or unexpected noise events. The Express Pod's push-in-with-stem design reduces this friction — the worker holds the stem between thumb and forefinger and positions the pod to the canal entrance with one motion, establishing the acoustic seal without the preparation that foam earplugs require. The corded format connects the two pod units with a retention cord that keeps both earplugs accessible when worn around the neck during quiet phases — supporting the intermittent noise wear pattern where workers move between protected and unprotected positions throughout the shift. NRR 25 provides mid-range attenuation appropriate for most industrial noise environments when properly derated for OSHA compliance calculations. The 100-pair box provides high-volume bulk supply for large programs and high-consumption areas where this format's ease of use increases adoption and compliance relative to more demanding earplug formats.\u003c\/p\u003e\n\n\u003ch2\u003e3M E-A-R Express 311-1115 Pod Plugs Corded NRR 25 100-Pair Box — Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 25\u003c\/strong\u003e — mid-range attenuation for industrial noise environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-hand insertion stem\u003c\/strong\u003e — push-in without rolling or two-hand preparation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorded format\u003c\/strong\u003e — retention cord for neck-hang access between noise zones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100-pair bulk box\u003c\/strong\u003e — high-volume supply for large hearing conservation programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-molded pod design\u003c\/strong\u003e — no foam expansion technique required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003e311-1115\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003e3M E-A-R Express\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNRR\u003c\/td\u003e\n\u003ctd\u003e25 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003ePod plug with grip stem\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCord\u003c\/td\u003e\n\u003ctd\u003eCorded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e100 pairs per box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOne-Hand Insertion: Reducing Don\/Doff Friction in Active Work Environments\u003c\/h2\u003e\n\u003cp\u003eHearing protection compliance in industrial environments depends not only on whether workers have earplugs available but on whether the insertion process is practical in the work context. Foam roll-down earplugs require a specific insertion sequence: compress the foam between clean, dry fingers with a rolling motion, insert the compressed plug deeply into the canal before expansion begins, hold the plug in place while foam expands — a 20-30 second process per ear that requires both hands free, clean dry fingers for rolling, and the focus to execute the technique correctly. In active industrial and construction environments, this process requires the worker to set down tools, wipe or wash hands if contaminated, and execute a deliberate multi-step procedure every time they enter a noise zone. Workers who are mid-task, carrying materials, or moving quickly through noise exposure zones find this process inconvenient enough to skip for brief or borderline noise events — creating the exposure gaps that accumulate over time into hearing damage. The 3M E-A-R Express Pod Plug addresses this through its push-stem design: the grip stem allows insertion with a single finger-and-thumb motion that pushes the pod to the canal entrance without requiring two free hands, clean rolling fingers, or foam expansion timing. The worker can hold a tool in one hand and insert the earplug with the other hand while the tool remains held — reducing the insertion process to a moment rather than a preparation sequence. For industrial hygiene programs trying to improve hearing protection compliance in high-motion work environments, the Express Pod's insertion convenience is a meaningful compliance mechanism that foam earplugs cannot match in active-work contexts. The corded format extends this advantage through the intermittent wear pattern: the cord keeps both pods accessible at the worker's neck when not inserted, allowing reinsertion into either ear independently with the same one-hand motion whenever noise level changes.\u003c\/p\u003e\n\n\u003ch2\u003eCompliance and Certifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 25\u003c\/strong\u003e — Noise Reduction Rating per ANSI S3.19\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e — Occupational noise exposure requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-World Benefits\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eOne-hand insertion stem eliminates the two-hand preparation requirement that makes foam earplug insertion impractical during active tool use — improving hearing protection compliance in operations where workers need both hands for materials and equipment during the moments they move into noise-exposed areas.\u003c\/strong\u003e Construction workers, equipment operators, and manufacturing workers who have skipped earplug insertion because both hands were occupied find the Express Pod's single-hand push-in removes the physical barrier that interrupted protection in those moments — improving actual time-in-protection through each shift.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e100-pair bulk box provides program-scale supply economy for high-adoption hearing protection programs where this format's convenience drives higher usage rates than more demanding earplug alternatives.\u003c\/strong\u003e Industrial hygiene programs that have measured higher earplug usage rates with Express Pod format versus foam roll-down in active work environments find the 100-pair bulk supply appropriate for the consumption rate that high-adoption programs generate — supporting consistent supply without frequent reordering.\u003c\/p\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction and heavy equipment — one-hand insertion for workers with frequent tool contact\u003c\/strong\u003e — Express Pod 311-1115 for construction workers, equipment operators, and heavy labor workers who consistently have one hand occupied with tools and materials and benefit from one-hand don capability that reduces insertion time and compliance barrier in intermittent high-noise operations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing production lines — corded pod plugs for workers with hand-intensive tasks\u003c\/strong\u003e — E-A-R Express for production line workers whose assembly, material feeding, and machine operation tasks keep both hands active and make foam roll-down earplug insertion impractical during noise transitions within the production area\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial hearing conservation bulk supply — 100-pair program restocking\u003c\/strong\u003e — 100-pair box for hearing conservation programs managing large workforce hearing protection supply where bulk purchasing reduces procurement overhead and per-pair cost for the corded one-hand-insertion format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cp\u003eFor E-A-R UltraFit triple-flange corded NRR 27 in 50-pair box, see \u003ca href=\"\/products\/3m-ear-ultrafit-340-4002-corded-earplugs-nrr-27-50-pair\"\u003e3M E-A-R UltraFit 340-4002 Corded Earplugs NRR 27\u003c\/a\u003e. For no-roll push-in uncorded foam NRR 28 in 100-pair box, see \u003ca href=\"\/products\/3m-ear-push-ins-318-1000-uncorded-earplugs-nrr-28\"\u003e3M E-A-R Push-Ins 318-1000 Uncorded Earplugs NRR 28\u003c\/a\u003e. For no-roll push-in corded foam NRR 28, see \u003ca href=\"\/products\/3m-ear-push-ins-318-1001-corded-earplugs-nrr-28\"\u003e3M E-A-R Push-Ins 318-1001 Corded Earplugs NRR 28\u003c\/a\u003e. Browse the complete \u003ca href=\"\/collections\/hearing-protection\"\u003eHearing Protection collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eHow does the Express Pod's one-hand insertion work compared to foam roll-down?\u003c\/h3\u003e\n\u003cp\u003eThe Express Pod has a rigid stem that projects from the pod body. To insert, hold the stem between thumb and forefinger and push the pod gently into the ear canal entrance — the pod conforms to the canal shape and establishes its acoustic seal without requiring foam compression or expansion. The stem provides the push force and control for one-hand insertion. For comparison, foam roll-down earplugs require both hands: one to pull the outer ear upward and back to open the canal, and one to insert the rolled plug and hold it while foam expands. The Express Pod's stem design eliminates this two-hand requirement for workers who have only one hand available for the insertion moment.\u003c\/p\u003e\n\n\u003ch3\u003eIs NRR 25 sufficient for construction and manufacturing noise levels?\u003c\/h3\u003e\n\u003cp\u003eAdequacy of NRR 25 depends on the measured noise level and the OSHA-required attenuation for compliance. Using NIOSH's recommended 50% derating: NRR 25 provides approximately 12.5 dB estimated real-world attenuation. For an 8-hour TWA of 95 dBA, derated attenuation reduces effective exposure to approximately 82.5 dBA — below both the OSHA 90 dBA PEL and the 85 dBA action level. For higher noise levels (100+ dBA TWA), verify whether NRR 25 provides sufficient derated attenuation for compliance, or consider higher-NRR products or dual hearing protection. Consult your industrial hygiene noise level measurements and apply the appropriate derating calculation for your specific environment.\u003c\/p\u003e\n\n\u003ch3\u003eAre the Express Pod Plugs reusable or single-use?\u003c\/h3\u003e\n\u003cp\u003eThe Express Pod Plugs are designed for reuse — the pre-molded pod and stem construction supports cleaning and multi-shift service. Clean pods with mild soap and water to remove ear canal oils and contamination that accumulate with daily use. Replace pods when the pod material hardens, deforms, or shows physical degradation that affects sealing performance. The corded format facilitates reuse by keeping pods together and preventing loss between use sessions. Verify 3M's specific care and replacement guidance for the 311-1115 in current product documentation.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I verify the pods are properly seated after one-hand insertion?\u003c\/h3\u003e\n\u003cp\u003eAfter insertion, the pod should feel seated at the canal entrance without pain or pressure. Check the acoustic seal by covering the external ear with a cupped hand while in a noise environment — if the noise level appears to reduce significantly when the ear is covered, the pod may not be fully sealing the canal. Reinsert with the canal-straightening technique (pulling the outer ear upward and back) to straighten the canal and allow the pod to seat deeper for a more complete seal. If one-hand insertion consistently produces poor seal in your specific ear anatomy, two-hand insertion — using one hand to pull the ear and one to push the stem — provides more consistent seal depth. Fit testing through 3M's fit test programs can verify actual personal attenuation ratings for individual workers.\u003c\/p\u003e\n","brand":"3M","offers":[{"title":"Default Title","offer_id":44048923787352,"sku":"1115","price":138.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/712GcVCXMuL._AC_SX500_140ddb50-d46b-4507-aceb-e7e85667d13e.jpg?v=1777439597"},{"product_id":"3m-1270-reusable-corded-earplugs-nrr-25-multi-flange","title":"3M 1270 Reusable Corded Earplugs NRR 25 Multi-Flange 5-Pair","description":"\u003cp\u003eThe \u003cstrong\u003e3M 1270 Reusable Corded Earplugs\u003c\/strong\u003e provide NRR 25 hearing protection in a multi-flange pre-molded corded format with a 5-pair pack — delivering 3M's multi-flange reusable earplug in a small-quantity packaging format appropriate for individual-issue hearing conservation programs, small crew distribution, work area supply points, and facilities that prefer per-worker individual earplug assignment over bulk-bin shared supply, providing NRR 25 noise attenuation without the foam roll-down technique that disposable earplugs require. The multi-flange pre-molded design provides a defined acoustic seal through flange contact with the ear canal walls: the graduated flanges compress slightly as the earplug is inserted, conforming to the individual ear canal shape and creating seal points at multiple depths — providing consistent attenuation that does not depend on foam expansion quality or insertion technique mastery. NRR 25 on the 3M 1270 positions it in the mid-attenuation range of hearing protection options: appropriate for industrial noise environments where time-weighted average exposure calculations require meaningful attenuation that NRR 25 provides when properly applied, without the very high NRR values of deep-insertion foam earplugs that some workers find uncomfortable for extended wear. The corded format connects the two earplug pods with a retention cord that allows workers to hang the earplugs around their neck during communication and quiet phases — keeping the earplugs accessible, clean, and immediately available for reinsertion when returning to noise-exposed areas. This retained-access pattern supports intermittent noise wear compliance: workers who can hang their earplugs at their neck rather than pocketing or storing them are more likely to reinsert for short noise-exposure events, improving the consistency of protection through the intermittent noise pattern of mixed-task industrial and construction work. The 5-pair pack format supports per-worker individual issue, small workgroup supply, and facilities maintaining small safety glasses and hearing protection stock at multiple locations without the inventory management challenges of 50-pair bulk boxes at locations with low individual turnover.\u003c\/p\u003e\n\n\u003ch2\u003e3M 1270 Reusable Corded Earplugs NRR 25 Multi-Flange 5-Pair Pack — Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 25\u003c\/strong\u003e — mid-range attenuation for industrial noise environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-flange pre-molded design\u003c\/strong\u003e — technique-independent seal without foam roll-down\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorded format\u003c\/strong\u003e — retention cord for neck-hang access between noise zones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-pair pack\u003c\/strong\u003e — small-quantity format for individual issue and small-location stocking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable construction\u003c\/strong\u003e — cleanable multi-shift service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003e1270\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003e3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNRR\u003c\/td\u003e\n\u003ctd\u003e25 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eMulti-flange pre-molded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCord\u003c\/td\u003e\n\u003ctd\u003eCorded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e5 pairs per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMulti-Flange Pre-Molded Earplugs: Consistent Fit for Hearing Conservation Programs\u003c\/h2\u003e\n\u003cp\u003eIndustrial hearing conservation programs face a consistent challenge in ensuring that the attenuation the program's selected earplugs are rated for is actually achieved by workers wearing them in the field. Pre-molded multi-flange earplugs address one of the primary sources of this gap: insertion technique variability. Foam roll-down earplugs depend on the worker compressing the foam fully, inserting deeply enough, and allowing complete expansion before entering the noise area — a three-step technique that degrades with distraction, time pressure, dirty or dry hands that prevent proper rolling, and simple unfamiliarity. When insertion quality is poor, attenuation can fall 10 dB or more below the labeled NRR. Multi-flange pre-molded earplugs provide their attenuation through flange contact mechanics rather than foam expansion dynamics — the flanges create their seal when the earplug reaches the appropriate depth in the canal regardless of insertion speed or preparation. This technique robustness is particularly valuable for construction programs with workforce turnover, visitor and contractor hearing protection requirements, and any program where consistent worker training on foam insertion technique cannot be relied upon for every earplug-wearing event. The 3M 1270's NRR 25 reflects the multi-flange seal's consistent attenuation at a level appropriate for the industrial noise exposures where the product is most commonly specified — the NRR positions the 1270 in the range where properly derated protection calculations support compliance with OSHA 90 dBA PEL requirements for many common industrial noise environments. For environments with higher noise levels requiring higher attenuation (above 100-105 dBA TWA), higher-NRR products or dual hearing protection may be necessary — verify the derated attenuation calculation against your measured TWA exposure for compliance confirmation.\u003c\/p\u003e\n\n\u003ch2\u003eCompliance and Certifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 25\u003c\/strong\u003e — Noise Reduction Rating per ANSI S3.19\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e — Occupational noise exposure requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-World Benefits\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePre-molded multi-flange insertion reduces technique-dependent attenuation variability — providing more consistent NRR 25 protection across diverse worker populations who may not receive or retain detailed foam earplug insertion training.\u003c\/strong\u003e Safety coordinators who have measured insertion variability in foam earplug programs find pre-molded designs reduce the spread between workers with good and poor insertion technique — improving the baseline protection level for workers who have difficulty achieving consistent foam earplug insertion.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e5-pair pack format supports individual-issue hearing protection programs and small-location stocking where 50-pair bulk boxes would exceed reasonable turnover rates and storage capacity.\u003c\/strong\u003e Facilities that issue hearing protection individually to workers on enrollment in the hearing conservation program find 5-pair packs provide the appropriate stocking quantity for small workgroups and multiple-location supply without the per-location overstock that bulk formats create at low-turnover distribution points.\u003c\/p\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/guides\/best-3m-full-face-respirator\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eIndustrial hearing conservation programs — individual-issue reusable earplugs for enrolled workers\u003c\/strong\u003e — 3M 1270 5-pair pack for hearing conservation programs that issue reusable earplugs individually to workers enrolled in the program, with the 5-pair pack providing sufficient quantity per worker for initial issue and replacement without bulk-box overstock at individual issue points\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction — mid-range NRR corded reusable earplugs for mixed noise exposure crews\u003c\/strong\u003e — corded multi-flange for construction crews working in environments with intermittent heavy equipment, power tools, and compressor operation where NRR 25 provides adequate attenuation for most construction noise levels with the cord supporting rapid reinsertion access\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall workgroup and multi-location stocking — 5-pair packs for distributed supply point management\u003c\/strong\u003e — 5-pair format for facilities maintaining hearing protection supply at multiple toolrooms, work areas, and supply stations where 5-pair stocking quantities match turnover rates at each location without overstock or frequent reordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cp\u003eFor E-A-R UltraFit triple-flange corded NRR 27 in 50-pair box, see \u003ca href=\"\/products\/3m-ear-ultrafit-340-4002-corded-earplugs-nrr-27-50-pair\"\u003e3M E-A-R UltraFit 340-4002 Corded Earplugs NRR 27\u003c\/a\u003e. For no-roll push-in uncorded foam NRR 28 in 100-pair bulk, see \u003ca href=\"\/products\/3m-ear-push-ins-318-1000-uncorded-earplugs-nrr-28\"\u003e3M E-A-R Push-Ins 318-1000 Uncorded Earplugs NRR 28\u003c\/a\u003e. For banded hearing protector for intermittent noise environments, see \u003ca href=\"\/products\/peltor-sport-ultimate-hearing-protector-noise-reduction-rating-nrr-30-db-lightwe\"\u003e3M 1310 Banded Hearing Protector Reusable\u003c\/a\u003e. Browse the complete \u003ca href=\"\/collections\/hearing-protection\"\u003eHearing Protection collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eHow is the derated NRR 25 calculated for OSHA compliance verification?\u003c\/h3\u003e\n\u003cp\u003eOSHA's hearing conservation standard allows two methods for calculating effective attenuation. The OSHA method derate: subtract 7 from the NRR and divide by 2. For NRR 25: (25-7)\/2 = 9 dB of estimated noise reduction. The NIOSH method: multiply NRR by 50% as the field-use estimate. For NRR 25: 25 × 0.5 = 12.5 dB. The estimated attenuation is subtracted from the measured TWA noise level to determine effective exposure with hearing protection. For OSHA compliance, the effective exposure must be below the PEL (90 dBA) or ideally below the action level (85 dBA). Verify the derated NRR provides sufficient attenuation for your specific noise levels — for environments above 102-105 dBA TWA, NRR 25 derated attenuation may not reduce exposure below OSHA limits without dual protection.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the difference between NRR 25 and NRR 27 in practical hearing protection?\u003c\/h3\u003e\n\u003cp\u003eTwo dB of NRR difference is a modest real-world distinction — after derating, the practical attenuation difference between NRR 25 and NRR 27 is approximately 1 dB under NIOSH calculation. This difference is generally not significant for most industrial applications where both NRR levels provide adequate derated attenuation for the noise level. Product selection in this NRR range typically focuses on comfort, insertion convenience, and format (corded vs. uncorded, pre-molded vs. foam) rather than the minor attenuation difference between adjacent NRR values. For environments near the compliance margin where 1-2 dB of additional attenuation matters for compliance verification, select the higher-NRR product and verify the derated calculation against your measured TWA.\u003c\/p\u003e\n\n\u003ch3\u003eAre the 3M 1270 appropriate for workers with smaller ear canals?\u003c\/h3\u003e\n\u003cp\u003eMulti-flange pre-molded earplugs are sized for the general adult population ear canal range — one size fits most adults, with the flange design's conformability accommodating moderate ear canal variation. Workers with unusually small or large ear canals may find standard-size pre-molded earplugs do not seal effectively. 3M and other manufacturers offer small-size pre-molded earplug variants for workers who report poor fit with standard sizing. If workers report that the 1270 does not seat comfortably or securely, evaluate whether a small-size alternative or a different earplug design (foam or custom-molded) provides better individual fit. Fit testing through 3M's E-A-Rfit or similar systems can measure actual earplug performance for individual workers.\u003c\/p\u003e\n","brand":"3M","offers":[{"title":"Default Title","offer_id":44048924573784,"sku":"1270","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/51F3Nz9mY6L._AC_SL1010.jpg?v=1779746473"},{"product_id":"3m-ear-ultrafit-340-4002-corded-earplugs-nrr-27-50-pair","title":"3M E-A-R UltraFit 340-4002 Corded Earplugs NRR 27 50-Pair","description":"\u003cp\u003eThe \u003cstrong\u003e3M E-A-R UltraFit Corded Earplugs 340-4002\u003c\/strong\u003e provide NRR 27 hearing protection in a triple-flange, pre-molded corded format with 50 pairs per box — delivering 3M's E-A-R UltraFit reusable earplug in a cost-effective 50-pair bulk packaging for hearing conservation programs requiring a no-roll-down, pre-molded earplug that provides consistent attenuation with straightforward insertion without the foam compression and expansion cycle that roll-down earplugs require. The UltraFit's triple-flange design — three graduated concentric flanges on the earplug body — is the product's defining protection mechanism: the three flanges create three concentric seal points as the earplug is inserted into the ear canal, with each flange contacting the canal wall at a different depth and contributing to the overall acoustic seal. This multi-point seal provides noise attenuation through the combined acoustic resistance of three contact zones rather than the single foam expansion seal of disposable foam earplugs, resulting in consistent NRR 27 attenuation that does not depend on the worker achieving correct roll-down and expansion technique. No-roll-down insertion is the primary compliance advantage of pre-molded flanged earplugs over foam disposables in industrial hearing conservation programs: foam earplugs provide high NRR when inserted correctly — fully compressed, inserted deep, and allowed to fully expand before the worker enters the noise area — but real-world insertion compliance is significantly lower than laboratory conditions because workers insert earplugs while distracted, in a hurry, or without the practice time required to develop consistent insertion technique. UltraFit's pre-molded flanges eliminate insertion technique variability: the worker inserts the earplug until the outermost flange reaches the ear canal entrance, and the three-flange seal is established without dependence on foam expansion quality. The 50-pair corded format combines cost-efficiency with the cord's retention advantage: the cord connecting the two earplug pods allows workers to hang the earplugs around their neck during quiet phases without losing them, maintains sanitation by preventing earplug-to-ground contamination, and supports the rapid-reinsertion access that hearing protection compliance in intermittent noise environments benefits from. The 50-pair box packaging provides sufficient quantity for large industrial program restocking with fewer procurement events than smaller-pack formats.\u003c\/p\u003e\n\n\u003ch2\u003e3M E-A-R UltraFit 340-4002 Corded Earplugs NRR 27 50-Pair Box — Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 27\u003c\/strong\u003e — effective attenuation for industrial noise environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriple-flange pre-molded design\u003c\/strong\u003e — three-point acoustic seal without roll-down technique\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorded format\u003c\/strong\u003e — retention cord for neck-hang storage and retrieval between noise zones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50-pair box\u003c\/strong\u003e — bulk packaging for industrial program restocking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable construction\u003c\/strong\u003e — cleanable for multi-shift service life per pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003e340-4002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003e3M E-A-R UltraFit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNRR\u003c\/td\u003e\n\u003ctd\u003e27 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eTriple-flange pre-molded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCord\u003c\/td\u003e\n\u003ctd\u003eCorded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e50 pairs per box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTriple-Flange Pre-Molded Design: Consistent Attenuation Without Insertion Technique\u003c\/h2\u003e\n\u003cp\u003eHearing protection effectiveness in real industrial use depends on the earplug's attenuation capability and on whether workers achieve the insertion quality that produces the rated attenuation. The gap between laboratory NRR values and real-world field attenuation has been documented extensively in occupational hearing research: foam roll-down earplugs with high NRR values (32-33) achieve significantly lower real-world attenuation when workers do not compress the foam sufficiently, do not insert the plug deeply enough, or allow the foam to expand before inserting — common variations that reduce the effective attenuation by 10-15 dB below the labeled NRR. Industrial hygienists managing hearing conservation programs account for this variability in protection selection, often recommending the NIOSH derated NRR calculation or using field attenuation evaluation (fit testing) to verify actual worker protection levels. Pre-molded triple-flange earplugs address insertion technique variability by establishing their protective seal mechanically rather than through foam expansion dynamics: the three graduated flanges create defined contact points at the canal wall that produce consistent acoustic seal regardless of insertion speed, technique variation, or experience level. A worker who inserts the UltraFit quickly and with minimal preparation achieves the same multi-flange seal as a worker who inserts carefully — reducing the attenuation variability across a diverse workforce and across different insertion moments during a shift. NRR 27 on the UltraFit reflects consistent attenuation through this technique-independent insertion mechanism: the actual field attenuation from consistent insertion should more closely track the labeled NRR than foam disposables whose real-world values depend on insertion technique consistency. For hearing conservation programs where consistent worker protection documentation is a compliance priority and where foam insertion variability is a known program challenge, the UltraFit's pre-molded design provides the attenuation consistency that supports reliable exposure reduction verification.\u003c\/p\u003e\n\n\u003ch2\u003eCompliance and Certifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 27\u003c\/strong\u003e — Noise Reduction Rating per ANSI S3.19\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e — Occupational noise exposure requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-World Benefits\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTriple-flange pre-molded insertion eliminates the technique variability that reduces foam earplug field attenuation — providing consistent NRR 27 protection for workers regardless of insertion speed and technique, supporting more reliable hearing conservation documentation across diverse workforces.\u003c\/strong\u003e Industrial hygienists who have conducted fit testing programs and identified high variability in foam earplug field attenuation find UltraFit's technique-independent insertion more consistently achieves labeled NRR in real-use conditions — reducing the exposure margin uncertainty in hearing conservation program calculations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e50-pair corded bulk format reduces restocking frequency for industrial programs while cord retention supports the rapid reinsertion compliance that intermittent noise environments require.\u003c\/strong\u003e Hearing conservation coordinators who manage large industrial programs find 50-pair boxes reduce the procurement and receiving frequency of smaller-pack orders — while the cord allows workers to keep UltraFit accessible around their neck during quiet phases for immediate reinsertion when re-entering noise areas.\u003c\/p\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial manufacturing — NRR 27 bulk reusable hearing protection for production programs\u003c\/strong\u003e — E-A-R UltraFit 340-4002 for manufacturing facilities with consistent high-noise environments where hearing conservation programs require bulk restocking of reusable earplugs providing reliable NRR 27 attenuation with consistent insertion for diverse worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction and heavy equipment — corded reusable hearing protection for intermittent noise\u003c\/strong\u003e — triple-flange corded UltraFit for construction and equipment operation workers who need consistent protection for high-noise tool and equipment operation phases with rapid reinsertion access when moving between noise areas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHearing conservation program bulk restocking — 50-pair format for large workforce supply\u003c\/strong\u003e — 50-pair boxes for industrial hygiene and safety programs managing hearing protection supply for large workforces where bulk packaging reduces procurement overhead and per-pair cost relative to small-pack formats\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cp\u003eFor corded reusable multi-flange earplugs NRR 25 in 5-pair pack, see \u003ca href=\"\/products\/3m-1270-reusable-corded-earplugs-nrr-25-multi-flange\"\u003e3M 1270 Reusable Corded Earplugs NRR 25\u003c\/a\u003e. For no-roll push-in uncorded foam earplugs NRR 28 in 100-pair box, see \u003ca href=\"\/products\/3m-ear-push-ins-318-1000-uncorded-earplugs-nrr-28\"\u003e3M E-A-R Push-Ins 318-1000 Uncorded Earplugs NRR 28\u003c\/a\u003e. For banded hearing protector for intermittent noise, see \u003ca href=\"\/products\/peltor-sport-ultimate-hearing-protector-noise-reduction-rating-nrr-30-db-lightwe\"\u003e3M 1310 Banded Hearing Protector Reusable\u003c\/a\u003e. Browse the complete \u003ca href=\"\/collections\/hearing-protection\"\u003eHearing Protection collection\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eHow does NRR 27 compare to foam earplug NRR 32-33 for hearing protection selection?\u003c\/h3\u003e\n\u003cp\u003eNRR values compare rated attenuation under laboratory conditions. Foam earplugs achieve NRR 32-33 through full foam expansion in the canal, but real-world attenuation is significantly lower than labeled NRR when workers achieve imperfect insertion — studies document real-world attenuation of 10-15 dB below labeled NRR for foam earplugs in actual industrial use. UltraFit's pre-molded triple-flange achieves NRR 27 under consistent insertion that doesn't require foam expansion technique. Depending on the worker population and their foam insertion technique consistency, UltraFit's lower labeled NRR may provide equal or better actual field attenuation than higher-NRR foam earplugs with poor technique. For selection, consider both the labeled NRR and the realistic field attenuation for your specific workers — fit testing can verify actual attenuation.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the correct way to insert the E-A-R UltraFit?\u003c\/h3\u003e\n\u003cp\u003eReach over the head with the opposite hand and gently pull the outer ear upward and back to straighten the ear canal — this positions the canal for earplug insertion. With the other hand, hold the earplug stem and insert the three-flange tip into the canal entrance, pushing gently until the outermost flange is flush with or slightly inside the canal entrance. The three flanges should create a comfortable seal without pain. If the earplug does not feel secure or you hear excessive ambient noise, reinsert with the canal-straightening technique to ensure the flanges are sealed against the canal walls. Verify insertion quality in 3M's UltraFit product instruction materials.\u003c\/p\u003e\n\n\u003ch3\u003eHow long does each pair last before replacement?\u003c\/h3\u003e\n\u003cp\u003eReusable pre-molded earplugs should be replaced when they show physical degradation — hardening or stiffening of the flange material that reduces flange flexibility and seal effectiveness, tears or deformation of the flanges, or visible contamination that cleaning does not remove. Under normal use with daily cleaning, pre-molded earplugs typically provide one to several weeks of service per pair depending on work environment and hygiene practices. Replace on a scheduled basis (weekly or monthly) or when inspection reveals degradation. The 50-pair box format supports a scheduled replacement program that maintains fresh earplugs through regular rotation without per-pair cost pressure.\u003c\/p\u003e\n\n\u003ch3\u003eIs the corded version required for OSHA compliance or a program preference?\u003c\/h3\u003e\n\u003cp\u003eOSHA does not specifically require corded earplugs — the corded format is a practical preference for specific work environments where uncorded earplugs would be lost, dropped into processes or machinery, or where the cord supports the intermittent wear pattern of moving between noise and communication zones. For environments where losing earplugs into machinery, products, or processes creates safety or contamination concerns (food processing, precision manufacturing with FOD controls), corded hearing protection prevents earplug loss from becoming a secondary hazard. The cord is a program management and practical compliance tool rather than a regulatory requirement in most applications.\u003c\/p\u003e\n","brand":"3M","offers":[{"title":"Default Title","offer_id":44048924704856,"sku":"340-4002","price":112.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/61IuA-gnWOL._AC_SL1500.jpg?v=1779746289"},{"product_id":"moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs","title":"Moldex 6654 SparkPlugs Corded Foam Earplugs — NRR 33, 100 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex SparkPlugs earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex SparkPlugs earplugs (6604 uncorded, 6654 corded, 6615 metal detectable) have an NRR of 33 dB. Applying OSHA's 50% derating method: effective attenuation = (33 - 7) x 0.5 = 13 dB. In a 100 dBA environment, estimated exposure at the ear is approximately 87 dBA when correctly inserted.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex SparkPlugs different from other Moldex foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"SparkPlugs are distinguished by their bright multicolored foam (neon green, blue, pink, yellow stripes), a tapered roll-down design, and the availability of a metal-detectable compound version (6615 corded). The vivid colors aid compliance monitoring — supervisors can verify at a distance that workers are wearing protection. The metal-detectable variant (6615) is specifically engineered for food processing and pharmaceutical facilities where earplug loss into product is a contamination risk.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the SparkPlugs 6615 metal detectable earplug?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex SparkPlugs 6615 is a corded NRR 33 foam earplug manufactured with a metal-detectable compound embedded in the foam. If the earplug body separates and enters a food or pharmaceutical production line, metal detection equipment will detect and reject the contaminated product. The 6615 is the standard selection for hearing conservation programs in metal-detection-monitored food processing and pharmaceutical facilities.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex SparkPlugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex SparkPlugs are latex-free and PVC-free. They are made from polyurethane foam without chloroprene or diisocyanates. This material profile makes them appropriate for latex-sensitive workers and for most food-grade and pharmaceutical PPE programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between SparkPlugs 6604, 6654, and 6615?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6604 is uncorded (loose pairs, 200 per bag). 6654 is corded (pairs connected by cord that hangs around the neck, 100 per bag). 6615 is metal-detectable and corded (pairs connected by cord, with metal-detectable compound in foam — specifically for food and pharmaceutical lines with metal detection). All three use the same NRR 33 SparkPlugs foam body.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex SparkPlugs correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Roll the SparkPlug between clean fingers to compress the foam to a small, wrinkle-free cylinder. Reach over or around the head with the opposite hand to pull the outer ear up and back — this straightens the ear canal. Insert the compressed earplug with a slow rotation while holding in place for 20-30 seconds until the foam expands fully and forms a complete seal. The outer end should be flush with or slightly inside the ear canal opening, not protruding. Incorrect insertion — not compressing enough or not holding in place — is the most common cause of poor attenuation in practice.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do SparkPlugs NRR 33 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 33 SparkPlugs provide effective protection (OSHA 50% derating: 13 dB) for environments up to approximately 103 dBA 8-hour TWA. For environments above 103 dBA, dual hearing protection (earplugs + earmuffs) is recommended. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can SparkPlugs earplugs be used in food processing facilities?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Standard SparkPlugs (6604\/6654) with their bright multicolor foam aid visual detection if lost in product, but are not metal-detectable. For facilities with X-ray or metal detection lines where regulatory or food safety programs require detectability, specify the SparkPlugs 6615 metal detectable corded earplug. Both versions are PVC-free and latex-free.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is a PlugStation earplug dispenser?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex PlugStation is a wall-mounted earplug dispenser system. Dispensers hold 250 or 500 pairs and mount near area entrances so workers can take a fresh pair when entering a noise zone. Available in uncorded (6644, 6645, 6605) and corded (6880) formats, and a metal-detectable corded version (6881). The TouchFree EcoStation (6833) dispenses pairs without touching the unit body.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do SparkPlugs compare to Pura-Fit?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both are NRR 33 Moldex foam earplugs with latex-free, PVC-free formulations. The key differences: Pura-Fit (6800) uses a no-roll-down tapered insertion — faster in dirty environments. SparkPlugs (6604) uses a traditional roll-down compression insertion. SparkPlugs has the metal-detectable compound option (6615) — Pura-Fit does not. SparkPlugs have a more vivid multicolor appearance. For most general industrial programs, either is appropriate; choose SparkPlugs 6615 when metal detection is required.\" } },\n  { \"@type\": \"Question\", \"name\": \"Do I need to fit test earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA does not require individual earplug fit testing. However, OSHA 1910.95(i)(4) requires training on selection, fitting, use, and care of hearing protectors — training on correct insertion technique is critical because actual attenuation in practice depends almost entirely on proper fit. NIOSH recommends field attenuation estimation (FAET) to verify real-world protection levels.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex SparkPlugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks the full SparkPlugs lineup: 6604 uncorded (200 pairs), 6654 corded (100 pairs), 6615 metal detectable corded, PlugStation dispensers (6644, 6645, 6880, 6881), EcoStation (6703), and TouchFree EcoStation (6833). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex SparkPlugs 6604 Earplugs NRR 33 | Metal Detectable Option, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex SparkPlugs NRR 33 foam earplugs — vibrant multicolor, latex-free, PVC-free. Metal detectable 6615, corded 6654, uncorded 6604. Dispensers in stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"SparkPlugs deliver NRR 33 in a high-visibility multicolor foam that makes compliance monitoring easy — and the metal-detectable 6615 is the go-to earplug for food processing and pharmaceutical programs where loss-into-product is a real hazard. One of the most versatile earplug families in the Moldex lineup.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex SparkPlugs — NRR 33 dB Foam Earplug, Metal Detectable Option Available\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex SparkPlugs\u003c\/strong\u003e is a \u003cstrong\u003eNRR 33 dB disposable foam earplug\u003c\/strong\u003e distinguished by its vivid multicolor foam body and the availability of a \u003cstrong\u003emetal-detectable compound version\u003c\/strong\u003e — the only earplug in the Moldex lineup engineered specifically for facilities where earplug loss into product is a regulatory or food safety concern. Available as the \u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6604 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6654 corded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6615 metal detectable corded\u003c\/a\u003e, plus EcoStation, PlugStation, and TouchFree dispenser formats for high-volume programs. For a no-roll-down foam alternative with the same NRR, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e. For SparkPlugs in a PlugStation metal detectable dispenser, see the \u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation metal detectable dispenser\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex SparkPlugs\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable roll-down foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Roll-down compression — compress, insert, hold 20–30 sec for expansion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free, chloroprene-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Vivid multicolor (neon green, blue, pink, yellow) — high visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6615 corded — metal-detectable compound embedded in foam for food\/pharma lines\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6604-sparkplugs-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6604 uncorded, 6654 corded, 6615 metal detectable corded; EcoStation, PlugStation, TouchFree dispenser formats\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Range:\u003c\/strong\u003e Up to ~103 dBA TWA (OSHA 50% derating: effective protection = 13 dB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal-detectable compound — engineered for food and pharmaceutical lines:\u003c\/strong\u003e The SparkPlugs 6615 is the standout option in this family — a NRR 33 corded foam earplug with metal-detectable compound embedded throughout the foam body. If an earplug or foam fragment enters a production line, standard metal detection and X-ray inspection equipment will trigger a product reject — satisfying the earplug detectability requirements of HACCP, BRC, SQF, and customer-mandated food safety programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-visibility multicolor foam — compliance monitoring at a glance:\u003c\/strong\u003e The SparkPlugs' neon multicolor pattern is visible from a distance in plant environments — safety managers and supervisors can verify worker compliance without approaching each workstation. In high-throughput manufacturing where visual compliance checks happen multiple times per shift, the SparkPlugs' color contrast over skin tones and work clothing is a genuine operational advantage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 — maximum single-device attenuation:\u003c\/strong\u003e At NRR 33, SparkPlugs deliver the highest protection rating available from a foam earplug — sufficient for environments up to approximately 103 dBA TWA when properly worn (effective attenuation of 13 dB after OSHA 50% derating). This satisfies OSHA 1910.95 requirements across the vast majority of general industry noise environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free formulation:\u003c\/strong\u003e SparkPlugs foam contains no latex, PVC, chloroprene, or other common sensitizers — making them appropriate for latex-allergic workers and for industries with strict PPE material restrictions on products that contact workers' bodies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull dispenser ecosystem:\u003c\/strong\u003e SparkPlugs are available in the complete Moldex dispenser format lineup — EcoStation (6703), PlugStation uncorded (6644, 6645), PlugStation corded (6880), PlugStation metal detectable (6881), and TouchFree EcoStation (6833) — enabling implementation at any facility scale and hygiene requirement level\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use Moldex SparkPlugs\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood processing and packaging (metal detectable — specify 6615):\u003c\/strong\u003e Meat processing, bottling, bakery, dairy, and packaged goods production lines frequently mandate metal-detectable PPE under HACCP or retailer-specific food safety standards. The SparkPlugs 6615 satisfies these requirements at NRR 33 — the highest attenuation available in a metal-detectable earplug format. For dispenser programs on metal-detection-monitored lines, the \u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation metal detectable dispenser\u003c\/a\u003e provides bulk distribution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical manufacturing:\u003c\/strong\u003e Tablet compression, packaging, and process areas with noise levels 90–105 dBA and strict contamination control requirements — the SparkPlugs' clean material formulation and metal-detectable option (6615) address both hearing protection and loss-into-product concerns in cGMP-regulated environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral manufacturing and assembly:\u003c\/strong\u003e Press rooms, stamping lines, CNC machining, and assembly environments in the 90–103 dBA range — SparkPlugs NRR 33 provides maximum attenuation, and the high-visibility multicolor body aids the compliance monitoring required under OSHA hearing conservation programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction and infrastructure:\u003c\/strong\u003e Jackhammering, concrete cutting, heavy equipment, and demolition — the corded 6654 keeps both plugs accessible when workers move between noisy and quiet areas, and the bright coloration remains visible even in PPE-dense environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-volume industrial programs with dispenser infrastructure:\u003c\/strong\u003e The SparkPlugs PlugStation (6644\/6645 uncorded, 6880 corded, 6881 metal detectable) and EcoStation (6703) systems support facility-wide dispenser programs — mount at area entrances to eliminate barriers to hearing protection compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSparkPlugs — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eQty\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6604 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard general-use earplug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6654\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6615\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal Detectable Corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma lines — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6684-sparkplugs-uncorded-earplug-jar-nrr-33-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6684 Jar\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eJar (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e50 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCountertop \/ small program use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6703-sparkplugs-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6703 EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eArea-entry wall dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6833-sparkplugs-touchfree-ecostation-dispenser-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6833 TouchFree\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTouch-free dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-contact dispensing — food, cleanroom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6644-sparkplugs-plugstation-dispenser-nrr-33-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6644 PlugStation 250\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e250 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCompact dispenser for smaller programs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation Metal Det.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (metal detectable corded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e150 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma dispenser — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSparkPlugs vs. Competing NRR 33 Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eMetal Detectable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eInsertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex SparkPlugs 6604\/6615 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ (6615\/6881)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFood\/pharma with metal detection; max NRR; high-vis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; no foam compression needed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6870-meteors-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Meteors 6870\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBell-shape grip tab\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEasy grip; small size (NRR 28) available for smaller ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6435\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ (6436)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable flanged\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable; metal-detectable option; lower NRR than SparkPlugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eHoward Leight MAX\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down bell\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR 33 alternative; no metal-detectable option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance \u0026amp; Hearing Conservation\u003c\/h2\u003e\n\n\u003cp\u003eMoldex SparkPlugs are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 33. Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, SparkPlugs are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 103 dBA (OSHA 50% derating applied). For food processing facilities, the 6615 metal-detectable variant satisfies the earplug detectability requirements of HACCP, BRC, and SQF food safety programs in addition to OSHA 1910.95 hearing protection requirements.\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrect insertion technique is critical:\u003c\/strong\u003e OSHA 1910.95(i)(4) requires training on hearing protector use — roll-down foam earplugs achieve labeled NRR only when fully compressed and held in the ear canal until foam fully expands. Workers who do not compress fully or do not hold the plug in place may receive significantly less than 13 dB effective attenuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal-detectable food safety compliance:\u003c\/strong\u003e 6615\/6881 contain metal-detectable compound engineered to trigger standard metal detection equipment — consult your facility's food safety program to confirm detection threshold requirements are met\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnual audiometric testing:\u003c\/strong\u003e Required under OSHA 1910.95(g) for all workers in a hearing conservation program — hearing protection selection and training should be documented as part of the written program required under 1910.95(c)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eSparkPlugs (6604\/6654\/6615) have NRR 33 dB. Effective attenuation under OSHA's 50% derating: (33 – 7) × 0.5 = 13 dB. In a 100 dBA environment, estimated ear exposure = 87 dBA with proper insertion.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes SparkPlugs different from other Moldex foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe key differentiators are the vivid multicolor foam for easy compliance monitoring and the metal-detectable compound option (6615 corded, 6881 PlugStation dispenser) for food processing and pharmaceutical facilities. The SparkPlugs are also one of the few NRR 33 earplugs with a dispenser program that includes a metal-detectable format.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the SparkPlugs 6615 metal detectable earplug?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe 6615 is a corded NRR 33 SparkPlug with metal-detectable compound embedded throughout the foam body. If the earplug or a foam fragment enters a production line, it will trigger metal detection or X-ray inspection equipment — satisfying food safety program requirements under HACCP, BRC, SQF, and customer specifications.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex SparkPlugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, and chloroprene-free. Appropriate for latex-sensitive workers and for facilities with material restriction requirements on PPE that contacts workers' bodies.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6604, 6654, and 6615?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6604 is uncorded (200 pairs per bag). 6654 is corded (100 pairs per bag). 6615 is metal-detectable and corded — specifically for food\/pharma lines with metal detection. All three use identical NRR 33 SparkPlugs foam.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do I insert SparkPlugs correctly?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCompress the foam to a thin cylinder between clean fingers. Reach over or around the head with the opposite hand to pull the outer ear up and back. Insert the compressed earplug with a slow twisting motion and hold for 20–30 seconds while the foam expands. The outer end should be flush with the ear canal opening — not protruding significantly. Incomplete compression or not holding the plug during expansion are the most common fit errors.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan SparkPlugs be used in food processing?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eStandard 6604\/6654 SparkPlugs are bright-colored but not metal-detectable. For facilities with metal detection or X-ray inspection on product lines, specify the 6615 metal detectable corded earplug or the 6881 PlugStation metal detectable dispenser. Both are PVC-free and latex-free.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat dispenser options are available for SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eFull dispenser ecosystem: EcoStation 6703 (500 pairs wall-mount), TouchFree EcoStation 6833 (no-contact dispensing), PlugStation 6644 (250 uncorded), PlugStation 6645 (500 uncorded), PlugStation 6880 (150 corded), PlugStation 6881 (150 metal detectable corded), and jar format 6684 (50 uncorded).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do SparkPlugs compare to Pura-Fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 33, latex-free, PVC-free Moldex foam earplugs. Pura-Fit (6800) uses no-roll-down insertion — better for dirty\/gloved-hand environments. SparkPlugs (6604) requires roll-down compression. SparkPlugs has the metal-detectable option (6615); Pura-Fit does not. For most programs, either is appropriate — choose SparkPlugs 6615 when metal detection is required.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eDo I need to fit test earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA does not require individual earplug fit testing. However, OSHA 1910.95(i)(4) requires training on selection, fitting, use, and care. Proper insertion technique is critical — actual attenuation in practice is determined almost entirely by correct fit, not by labeled NRR alone.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex SparkPlugs in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6604 uncorded (200 pairs), 6654 corded (100 pairs), 6615 metal detectable corded, jar 6684 (50 pairs), all EcoStation and PlugStation dispenser formats. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051787415640,"sku":"6654","price":45.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/51XZLY2hFUL._SL1200.jpg?v=1777789099"},{"product_id":"moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33","title":"Moldex 6615 SparkPlugs Metal Detectable Corded Foam Earplugs — NRR 33","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex SparkPlugs earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex SparkPlugs earplugs (6604 uncorded, 6654 corded, 6615 metal detectable) have an NRR of 33 dB. Applying OSHA's 50% derating method: effective attenuation = (33 - 7) x 0.5 = 13 dB. In a 100 dBA environment, estimated exposure at the ear is approximately 87 dBA when correctly inserted.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex SparkPlugs different from other Moldex foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"SparkPlugs are distinguished by their bright multicolored foam (neon green, blue, pink, yellow stripes), a tapered roll-down design, and the availability of a metal-detectable compound version (6615 corded). The vivid colors aid compliance monitoring — supervisors can verify at a distance that workers are wearing protection. The metal-detectable variant (6615) is specifically engineered for food processing and pharmaceutical facilities where earplug loss into product is a contamination risk.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the SparkPlugs 6615 metal detectable earplug?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex SparkPlugs 6615 is a corded NRR 33 foam earplug manufactured with a metal-detectable compound embedded in the foam. If the earplug body separates and enters a food or pharmaceutical production line, metal detection equipment will detect and reject the contaminated product. The 6615 is the standard selection for hearing conservation programs in metal-detection-monitored food processing and pharmaceutical facilities.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex SparkPlugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex SparkPlugs are latex-free and PVC-free. They are made from polyurethane foam without chloroprene or diisocyanates. This material profile makes them appropriate for latex-sensitive workers and for most food-grade and pharmaceutical PPE programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between SparkPlugs 6604, 6654, and 6615?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6604 is uncorded (loose pairs, 200 per bag). 6654 is corded (pairs connected by cord that hangs around the neck, 100 per bag). 6615 is metal-detectable and corded (pairs connected by cord, with metal-detectable compound in foam — specifically for food and pharmaceutical lines with metal detection). All three use the same NRR 33 SparkPlugs foam body.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex SparkPlugs correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Roll the SparkPlug between clean fingers to compress the foam to a small, wrinkle-free cylinder. Reach over or around the head with the opposite hand to pull the outer ear up and back — this straightens the ear canal. Insert the compressed earplug with a slow rotation while holding in place for 20-30 seconds until the foam expands fully and forms a complete seal. The outer end should be flush with or slightly inside the ear canal opening, not protruding. Incorrect insertion — not compressing enough or not holding in place — is the most common cause of poor attenuation in practice.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do SparkPlugs NRR 33 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 33 SparkPlugs provide effective protection (OSHA 50% derating: 13 dB) for environments up to approximately 103 dBA 8-hour TWA. For environments above 103 dBA, dual hearing protection (earplugs + earmuffs) is recommended. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can SparkPlugs earplugs be used in food processing facilities?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Standard SparkPlugs (6604\/6654) with their bright multicolor foam aid visual detection if lost in product, but are not metal-detectable. For facilities with X-ray or metal detection lines where regulatory or food safety programs require detectability, specify the SparkPlugs 6615 metal detectable corded earplug. Both versions are PVC-free and latex-free.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is a PlugStation earplug dispenser?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex PlugStation is a wall-mounted earplug dispenser system. Dispensers hold 250 or 500 pairs and mount near area entrances so workers can take a fresh pair when entering a noise zone. Available in uncorded (6644, 6645, 6605) and corded (6880) formats, and a metal-detectable corded version (6881). The TouchFree EcoStation (6833) dispenses pairs without touching the unit body.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do SparkPlugs compare to Pura-Fit?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both are NRR 33 Moldex foam earplugs with latex-free, PVC-free formulations. The key differences: Pura-Fit (6800) uses a no-roll-down tapered insertion — faster in dirty environments. SparkPlugs (6604) uses a traditional roll-down compression insertion. SparkPlugs has the metal-detectable compound option (6615) — Pura-Fit does not. SparkPlugs have a more vivid multicolor appearance. For most general industrial programs, either is appropriate; choose SparkPlugs 6615 when metal detection is required.\" } },\n  { \"@type\": \"Question\", \"name\": \"Do I need to fit test earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA does not require individual earplug fit testing. However, OSHA 1910.95(i)(4) requires training on selection, fitting, use, and care of hearing protectors — training on correct insertion technique is critical because actual attenuation in practice depends almost entirely on proper fit. NIOSH recommends field attenuation estimation (FAET) to verify real-world protection levels.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex SparkPlugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks the full SparkPlugs lineup: 6604 uncorded (200 pairs), 6654 corded (100 pairs), 6615 metal detectable corded, PlugStation dispensers (6644, 6645, 6880, 6881), EcoStation (6703), and TouchFree EcoStation (6833). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex SparkPlugs 6604 Earplugs NRR 33 | Metal Detectable Option, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex SparkPlugs NRR 33 foam earplugs — vibrant multicolor, latex-free, PVC-free. Metal detectable 6615, corded 6654, uncorded 6604. Dispensers in stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"SparkPlugs deliver NRR 33 in a high-visibility multicolor foam that makes compliance monitoring easy — and the metal-detectable 6615 is the go-to earplug for food processing and pharmaceutical programs where loss-into-product is a real hazard. One of the most versatile earplug families in the Moldex lineup.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex SparkPlugs — NRR 33 dB Foam Earplug, Metal Detectable Option Available\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex SparkPlugs\u003c\/strong\u003e is a \u003cstrong\u003eNRR 33 dB disposable foam earplug\u003c\/strong\u003e distinguished by its vivid multicolor foam body and the availability of a \u003cstrong\u003emetal-detectable compound version\u003c\/strong\u003e — the only earplug in the Moldex lineup engineered specifically for facilities where earplug loss into product is a regulatory or food safety concern. Available as the \u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6604 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6654 corded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6615 metal detectable corded\u003c\/a\u003e, plus EcoStation, PlugStation, and TouchFree dispenser formats for high-volume programs. For a no-roll-down foam alternative with the same NRR, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e. For SparkPlugs in a PlugStation metal detectable dispenser, see the \u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation metal detectable dispenser\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex SparkPlugs\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable roll-down foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Roll-down compression — compress, insert, hold 20–30 sec for expansion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free, chloroprene-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Vivid multicolor (neon green, blue, pink, yellow) — high visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6615 corded — metal-detectable compound embedded in foam for food\/pharma lines\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6604-sparkplugs-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6604 uncorded, 6654 corded, 6615 metal detectable corded; EcoStation, PlugStation, TouchFree dispenser formats\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Range:\u003c\/strong\u003e Up to ~103 dBA TWA (OSHA 50% derating: effective protection = 13 dB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal-detectable compound — engineered for food and pharmaceutical lines:\u003c\/strong\u003e The SparkPlugs 6615 is the standout option in this family — a NRR 33 corded foam earplug with metal-detectable compound embedded throughout the foam body. If an earplug or foam fragment enters a production line, standard metal detection and X-ray inspection equipment will trigger a product reject — satisfying the earplug detectability requirements of HACCP, BRC, SQF, and customer-mandated food safety programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-visibility multicolor foam — compliance monitoring at a glance:\u003c\/strong\u003e The SparkPlugs' neon multicolor pattern is visible from a distance in plant environments — safety managers and supervisors can verify worker compliance without approaching each workstation. In high-throughput manufacturing where visual compliance checks happen multiple times per shift, the SparkPlugs' color contrast over skin tones and work clothing is a genuine operational advantage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 — maximum single-device attenuation:\u003c\/strong\u003e At NRR 33, SparkPlugs deliver the highest protection rating available from a foam earplug — sufficient for environments up to approximately 103 dBA TWA when properly worn (effective attenuation of 13 dB after OSHA 50% derating). This satisfies OSHA 1910.95 requirements across the vast majority of general industry noise environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free formulation:\u003c\/strong\u003e SparkPlugs foam contains no latex, PVC, chloroprene, or other common sensitizers — making them appropriate for latex-allergic workers and for industries with strict PPE material restrictions on products that contact workers' bodies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull dispenser ecosystem:\u003c\/strong\u003e SparkPlugs are available in the complete Moldex dispenser format lineup — EcoStation (6703), PlugStation uncorded (6644, 6645), PlugStation corded (6880), PlugStation metal detectable (6881), and TouchFree EcoStation (6833) — enabling implementation at any facility scale and hygiene requirement level\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use Moldex SparkPlugs\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood processing and packaging (metal detectable — specify 6615):\u003c\/strong\u003e Meat processing, bottling, bakery, dairy, and packaged goods production lines frequently mandate metal-detectable PPE under HACCP or retailer-specific food safety standards. The SparkPlugs 6615 satisfies these requirements at NRR 33 — the highest attenuation available in a metal-detectable earplug format. For dispenser programs on metal-detection-monitored lines, the \u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation metal detectable dispenser\u003c\/a\u003e provides bulk distribution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical manufacturing:\u003c\/strong\u003e Tablet compression, packaging, and process areas with noise levels 90–105 dBA and strict contamination control requirements — the SparkPlugs' clean material formulation and metal-detectable option (6615) address both hearing protection and loss-into-product concerns in cGMP-regulated environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral manufacturing and assembly:\u003c\/strong\u003e Press rooms, stamping lines, CNC machining, and assembly environments in the 90–103 dBA range — SparkPlugs NRR 33 provides maximum attenuation, and the high-visibility multicolor body aids the compliance monitoring required under OSHA hearing conservation programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction and infrastructure:\u003c\/strong\u003e Jackhammering, concrete cutting, heavy equipment, and demolition — the corded 6654 keeps both plugs accessible when workers move between noisy and quiet areas, and the bright coloration remains visible even in PPE-dense environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-volume industrial programs with dispenser infrastructure:\u003c\/strong\u003e The SparkPlugs PlugStation (6644\/6645 uncorded, 6880 corded, 6881 metal detectable) and EcoStation (6703) systems support facility-wide dispenser programs — mount at area entrances to eliminate barriers to hearing protection compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSparkPlugs — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eQty\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6604 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard general-use earplug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6654\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6615\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal Detectable Corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma lines — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6684-sparkplugs-uncorded-earplug-jar-nrr-33-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6684 Jar\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eJar (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e50 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCountertop \/ small program use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6703-sparkplugs-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6703 EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eArea-entry wall dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6833-sparkplugs-touchfree-ecostation-dispenser-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6833 TouchFree\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTouch-free dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-contact dispensing — food, cleanroom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6644-sparkplugs-plugstation-dispenser-nrr-33-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6644 PlugStation 250\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e250 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCompact dispenser for smaller programs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation Metal Det.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (metal detectable corded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e150 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma dispenser — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSparkPlugs vs. Competing NRR 33 Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eMetal Detectable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eInsertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex SparkPlugs 6604\/6615 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ (6615\/6881)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFood\/pharma with metal detection; max NRR; high-vis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; no foam compression needed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6870-meteors-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Meteors 6870\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBell-shape grip tab\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEasy grip; small size (NRR 28) available for smaller ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6435\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ (6436)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable flanged\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable; metal-detectable option; lower NRR than SparkPlugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eHoward Leight MAX\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down bell\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR 33 alternative; no metal-detectable option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance \u0026amp; Hearing Conservation\u003c\/h2\u003e\n\n\u003cp\u003eMoldex SparkPlugs are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 33. Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, SparkPlugs are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 103 dBA (OSHA 50% derating applied). For food processing facilities, the 6615 metal-detectable variant satisfies the earplug detectability requirements of HACCP, BRC, and SQF food safety programs in addition to OSHA 1910.95 hearing protection requirements.\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrect insertion technique is critical:\u003c\/strong\u003e OSHA 1910.95(i)(4) requires training on hearing protector use — roll-down foam earplugs achieve labeled NRR only when fully compressed and held in the ear canal until foam fully expands. Workers who do not compress fully or do not hold the plug in place may receive significantly less than 13 dB effective attenuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal-detectable food safety compliance:\u003c\/strong\u003e 6615\/6881 contain metal-detectable compound engineered to trigger standard metal detection equipment — consult your facility's food safety program to confirm detection threshold requirements are met\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnual audiometric testing:\u003c\/strong\u003e Required under OSHA 1910.95(g) for all workers in a hearing conservation program — hearing protection selection and training should be documented as part of the written program required under 1910.95(c)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eSparkPlugs (6604\/6654\/6615) have NRR 33 dB. Effective attenuation under OSHA's 50% derating: (33 – 7) × 0.5 = 13 dB. In a 100 dBA environment, estimated ear exposure = 87 dBA with proper insertion.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes SparkPlugs different from other Moldex foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe key differentiators are the vivid multicolor foam for easy compliance monitoring and the metal-detectable compound option (6615 corded, 6881 PlugStation dispenser) for food processing and pharmaceutical facilities. The SparkPlugs are also one of the few NRR 33 earplugs with a dispenser program that includes a metal-detectable format.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the SparkPlugs 6615 metal detectable earplug?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe 6615 is a corded NRR 33 SparkPlug with metal-detectable compound embedded throughout the foam body. If the earplug or a foam fragment enters a production line, it will trigger metal detection or X-ray inspection equipment — satisfying food safety program requirements under HACCP, BRC, SQF, and customer specifications.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex SparkPlugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, and chloroprene-free. Appropriate for latex-sensitive workers and for facilities with material restriction requirements on PPE that contacts workers' bodies.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6604, 6654, and 6615?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6604 is uncorded (200 pairs per bag). 6654 is corded (100 pairs per bag). 6615 is metal-detectable and corded — specifically for food\/pharma lines with metal detection. All three use identical NRR 33 SparkPlugs foam.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do I insert SparkPlugs correctly?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCompress the foam to a thin cylinder between clean fingers. Reach over or around the head with the opposite hand to pull the outer ear up and back. Insert the compressed earplug with a slow twisting motion and hold for 20–30 seconds while the foam expands. The outer end should be flush with the ear canal opening — not protruding significantly. Incomplete compression or not holding the plug during expansion are the most common fit errors.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan SparkPlugs be used in food processing?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eStandard 6604\/6654 SparkPlugs are bright-colored but not metal-detectable. For facilities with metal detection or X-ray inspection on product lines, specify the 6615 metal detectable corded earplug or the 6881 PlugStation metal detectable dispenser. Both are PVC-free and latex-free.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat dispenser options are available for SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eFull dispenser ecosystem: EcoStation 6703 (500 pairs wall-mount), TouchFree EcoStation 6833 (no-contact dispensing), PlugStation 6644 (250 uncorded), PlugStation 6645 (500 uncorded), PlugStation 6880 (150 corded), PlugStation 6881 (150 metal detectable corded), and jar format 6684 (50 uncorded).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do SparkPlugs compare to Pura-Fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 33, latex-free, PVC-free Moldex foam earplugs. Pura-Fit (6800) uses no-roll-down insertion — better for dirty\/gloved-hand environments. SparkPlugs (6604) requires roll-down compression. SparkPlugs has the metal-detectable option (6615); Pura-Fit does not. For most programs, either is appropriate — choose SparkPlugs 6615 when metal detection is required.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eDo I need to fit test earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA does not require individual earplug fit testing. However, OSHA 1910.95(i)(4) requires training on selection, fitting, use, and care. Proper insertion technique is critical — actual attenuation in practice is determined almost entirely by correct fit, not by labeled NRR alone.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex SparkPlugs in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6604 uncorded (200 pairs), 6654 corded (100 pairs), 6615 metal detectable corded, jar 6684 (50 pairs), all EcoStation and PlugStation dispenser formats. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051787546712,"sku":"6615","price":24.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/61SESReGjmL._SL1080.jpg?v=1777788830"},{"product_id":"moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs","title":"Moldex 6900 Pura-Fit Corded Foam Earplugs — NRR 33, 100 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Pura-Fit earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Pura-Fit earplug (6800 uncorded, 6900 corded) has an NRR of 33 dB — the highest noise reduction rating available for a single hearing protection device. When OSHA's 50% derating is applied, the estimated effective attenuation is 13 dB. When worn correctly and consistently, NRR 33 earplugs can reduce a 100 dBA exposure to approximately 87 dBA at the ear.\" } },\n  { \"@type\": \"Question\", \"name\": \"Do Moldex Pura-Fit earplugs need to be rolled before insertion?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"No. The Pura-Fit's tapered bell shape does not require rolling or compressing before insertion. The user simply grasps the plug, pulls the outer ear up and back to straighten the ear canal, and inserts with a gentle twisting motion until the outer flange is flush with the ear canal opening. This no-roll-down design is faster to use and reduces hygiene concerns in dirty environments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Pura-Fit earplugs reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Pura-Fit earplugs are classified as single-use disposable earplugs. They may be reused by the same person for one shift if kept clean and dry, but are designed for single-shift use and should be discarded when soiled, compressed, or damaged. For multi-shift reusable hearing protection, see the Moldex Rockets (NRR 27) or Alphas (NRR 27).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Pura-Fit 6800 and 6900?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The 6800 is the uncorded version — loose individual earplugs sold in bags or dispensers. The 6900 is the corded version — both earplugs are connected by a cord so they can hang around the neck when not in use, reducing loss risk. Both have the identical NRR 33 Pura-Fit foam body. Choose 6900 if workers frequently move in and out of noise areas and need to remove earplugs between tasks.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels require NRR 33 earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA 29 CFR 1910.95 requires hearing protection when 8-hour TWA noise exposure exceeds 90 dBA (action level 85 dBA). NRR 33 earplugs, when properly worn, provide sufficient attenuation for environments up to approximately 103 dBA TWA (using OSHA 50% derating: effective protection = (33-7) x 0.5 = 13 dB). For environments above 105 dBA, dual protection (earplugs + earmuffs) is recommended.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Pura-Fit earplugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Pura-Fit earplugs are 100% latex-free and PVC-free. They are also free of chloroprene, diisocyanates, and other sensitizing chemicals commonly found in competing foam earplug formulations. This makes them appropriate for workers with latex allergies and for use in food processing and pharmaceutical environments with strict material restrictions.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can Pura-Fit earplugs be used in food processing environments?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. The Pura-Fit's bright yellow-green color aids visual detection if an earplug falls into product, and Moldex's PVC-free, latex-free, chloroprene-free formulation meets the material requirements of most food processing hearing protection programs. For metal-detectable earplug requirements, see the Moldex SparkPlugs 6615 metal detectable corded earplug (NRR 33).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is an EcoStation or PlugStation dispenser?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"EcoStation and PlugStation are Moldex's wall-mounted earplug dispenser systems. The EcoStation (6705, standard; 6537 XL) holds 500 pairs in a refillable dispenser that mounts near work area entrances. The PlugStation is a similar format dispenser. The TouchFree EcoStation (6835) dispenses a single pair without workers touching the dispenser body — reducing cross-contamination. All dispensers use the same NRR 33 Pura-Fit foam earplug body.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I calculate how much noise reduction I get from NRR 33 earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA's standard method: Effective attenuation = (NRR - 7) x 0.5 = (33 - 7) x 0.5 = 13 dB. So in a 100 dBA environment, estimated exposure at the ear = 100 - 13 = 87 dBA. NIOSH's more conservative method: (NRR - 7) \/ 2 = 13 dB (same result for this formula). Real-world attenuation depends on correct and consistent fit — improper insertion significantly reduces actual protection regardless of labeled NRR.\" } },\n  { \"@type\": \"Question\", \"name\": \"What OSHA standard applies to earplug use?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA 29 CFR 1910.95 (Occupational Noise Exposure) governs hearing conservation programs in general industry. OSHA 29 CFR 1926.52 applies to construction. A full hearing conservation program (required at 85 dBA TWA) includes noise monitoring, audiometric testing, hearing protection provision, training, and recordkeeping. Earplugs must reduce worker exposure to at least 90 dBA (OSHA) or 85 dBA (NIOSH recommended).\" } },\n  { \"@type\": \"Question\", \"name\": \"Do I need to fit test earplugs like respirators?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA does not mandate individual fit testing for earplugs the way it does for tight-fitting respirators. However, NIOSH and ANSI\/ASA S12.71-2018 recommend field attenuation estimation testing (FAET) or similar user fit checks to verify adequate attenuation in practice. Proper training on insertion technique is required under OSHA 1910.95(i)(4) and directly determines whether workers receive the labeled NRR in actual use.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Pura-Fit earplugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks the full Pura-Fit lineup including 6800 uncorded (200-pair bags), 6900 corded (100-pair bags), EcoStation dispensers (6705, 500 pairs; 6835 TouchFree), and EcoStation XL refills (6706, 750 pairs). All ship from US stock. Browse the complete lineup at the Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Pura-Fit 6800 Earplugs NRR 33 | No-Roll-Down Foam, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Pura-Fit NRR 33 disposable foam earplugs — tapered no-roll-down design, latex-free, PVC-free. Uncorded (6800) and corded (6900). EcoStation dispensers in stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"The Pura-Fit is Moldex's workhorse NRR 33 earplug — cleaner materials than most competing foam plugs, a no-roll-down insertion that works in dirty gloved-hand environments, and the full 33 dB ceiling when properly worn. Our top pick for general-industry hearing conservation programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Pura-Fit — NRR 33 dB Disposable Foam Earplug, No-Roll-Down Insertion\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Pura-Fit\u003c\/strong\u003e is a \u003cstrong\u003eNRR 33 dB disposable foam earplug\u003c\/strong\u003e designed for workers who need maximum attenuation in a single device without the hygiene and technique problems of roll-down foam earplugs. The Pura-Fit's tapered bell profile inserts directly into the ear canal with a gentle twist — no compressing, no rolling, no waiting for foam to expand — making it the preferred choice for dirty environments where workers cannot cleanly manipulate a foam earplug with contaminated hands. Available as the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6800 uncorded\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6900 corded\u003c\/a\u003e, and in EcoStation, PlugStation, and TouchFree dispenser formats for high-volume programs. For workers with smaller ear canals, see the \u003ca href=\"\/products\/moldex-6630-meteors-small-uncorded-earplugs-nrr-28-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Meteors Small (NRR 28)\u003c\/a\u003e. For a reusable option in the same NRR range, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas (NRR 27)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Pura-Fit\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (maximum single-device attenuation, ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable single-use foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e No-roll-down tapered insertion — insert with gentle twist, no foam compression required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free, chloroprene-free, diisocyanate-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Yellow-green (high visibility for compliance monitoring)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/3m-6900-large-full-face-respirator-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6800 uncorded, 6900 corded, EcoStation\/PlugStation\/TouchFree dispenser formats\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Standard:\u003c\/strong\u003e S3.19-1974 (method used to measure and label NRR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Range:\u003c\/strong\u003e Up to ~103 dBA TWA (OSHA method: effective protection = 13 dB after 50% derating)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOSHA Compliance:\u003c\/strong\u003e 29 CFR 1910.95 hearing conservation program hearing protector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 — maximum single-device attenuation:\u003c\/strong\u003e At NRR 33, the Pura-Fit sits at the top of the foam earplug attenuation range. Under OSHA's 50% derating method, workers receive approximately 13 dB of effective attenuation — sufficient for environments up to ~103 dBA TWA without requiring dual hearing protection. For environments above that threshold, the Pura-Fit can be worn simultaneously with an earmuff for additional protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-roll-down insertion — no contamination risk from handling:\u003c\/strong\u003e The Pura-Fit's tapered bell profile eliminates the foam compression step required by cylindrical roll-down earplugs. This is critical in manufacturing, chemical processing, construction, and food production environments where workers have oily, dirty, or gloved hands — contaminated foam that contacts the ear canal directly is a hygiene and chemical exposure concern the Pura-Fit design avoids entirely\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleanest material formulation in the Moldex lineup:\u003c\/strong\u003e Moldex Pura-Fit earplugs are latex-free, PVC-free, chloroprene-free, and diisocyanate-free. This comprehensive material profile makes Pura-Fit appropriate for latex-sensitive workers and for industries (food, pharmaceutical, semiconductor) with strict material restriction requirements on PPE that contacts workers' bodies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-visibility yellow-green color:\u003c\/strong\u003e The bright coloration allows safety supervisors to verify at a distance that workers are wearing hearing protection — a practical compliance monitoring advantage over flesh-colored or low-contrast earplugs in high-throughput manufacturing or construction environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcoStation dispenser system:\u003c\/strong\u003e Moldex's refillable wall-mount dispenser eliminates the need for workers to carry hearing protection — dispensers mount at area entrances and hold 500 pairs (standard EcoStation) or 750 pairs (EcoStation XL). The TouchFree EcoStation (6835) dispenses one pair per motion without contact — reducing cross-contamination in health-conscious environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use the Moldex Pura-Fit\u003c\/h2\u003e\n\n\u003cp\u003eThe Pura-Fit is the appropriate selection when the work environment requires maximum single-device foam earplug attenuation and one or more of the following conditions apply:\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing and heavy industry:\u003c\/strong\u003e Press rooms, stamping lines, grinding operations, sawmill and woodworking equipment, metal fabrication, and assembly lines with noise exposures in the 90–105 dBA range — the Pura-Fit's NRR 33 and high-visibility color satisfy both protection and compliance monitoring requirements common to these environments\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/3m-6900-large-full-face-respirator-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e Jackhammering, concrete cutting, heavy equipment operation, and demolition expose workers to 95–110 dBA noise levels. The no-roll-down design is advantageous on construction sites where workers cannot maintain clean hands, and the corded 6900 keeps the earplug accessible when workers must remove hearing protection to communicate between tasks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood processing and packaging:\u003c\/strong\u003e Conveyor systems, bottling lines, meat processing, and industrial kitchen equipment generate 90–100 dBA noise levels. The Pura-Fit's PVC-free, latex-free, bright-colored design meets the material and detectability requirements typical of food-grade PPE programs; for metal detection line environments, specify \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6615 metal detectable\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical processing and refining:\u003c\/strong\u003e Pump rooms, compressor stations, and process areas with high ambient noise and chemical exposure require earplugs with a clean material formulation that won't introduce additional chemical exposure risk. The Pura-Fit's diisocyanate-free and chloroprene-free formulation addresses this concern directly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMining and quarry operations:\u003c\/strong\u003e Blasting operations, crushers, and drilling equipment expose workers to some of the highest occupational noise levels — often 100–115 dBA. At these levels, the Pura-Fit NRR 33 should be supplemented with earmuffs (dual protection) for exposures above ~103 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-volume hearing conservation programs:\u003c\/strong\u003e The EcoStation and PlugStation dispenser systems are designed for facilities that distribute thousands of pairs per month. Dispenser-mount programs at area entrances reduce barriers to hearing protection compliance and eliminate the need for workers to carry and manage their own supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eNRR 33 — Noise Levels and Protection Requirements\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEnvironment \/ Task\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eTypical TWA\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003ePura-Fit NRR 33 Adequate?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOffice, retail, light assembly\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e\u0026lt; 85 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003eNo HPD required\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBelow OSHA action level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eLight manufacturing, woodworking\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e85–95 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEffective attenuation: 13 dB after OSHA derating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHeavy manufacturing, stamping, grinding\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e95–103 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExposure at ear ~90 dBA with proper fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCrusher, mining, jackhammer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e103–115 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ Add earmuffs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDual protection recommended above 103 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBlasting, impact noise \u0026gt; 115 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e\u0026gt; 115 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e⚠ Dual protection required\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEarplugs + earmuffs; engineering controls should be primary measure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:0.85em;color:#666;\"\u003e\u003cem\u003eEffective attenuation calculated using OSHA 50% derating: (NRR – 7) × 0.5. Real-world attenuation depends on correct insertion technique and consistent wear. NRR is not a guarantee of exposure level — proper training and fit verification are required under OSHA 1910.95.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003ePura-Fit — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eQty \/ Pack\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6800 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGeneral use; stays in noise area full shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6900\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWorkers who move in\/out of noise — hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6705-pura-fit-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6705 EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWall-mount dispenser (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHigh-volume programs; area-entry dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6706-pura-fit-ecostation-refill-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6706 EcoStation Refill\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRefill bag for 6705\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOngoing restocking of EcoStation dispensers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6535-pura-fit-ecostation-xl-dispenser-nrr-33-750-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6535 EcoStation XL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eXL wall-mount dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e750 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHigh-volume facilities; longer refill intervals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6835-pura-fit-touchfree-ecostation-dispenser-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6835 TouchFree EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTouch-free dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFood, pharma, cleanroom — no-contact dispensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6844-pura-fit-plugstation-dispenser-nrr-33-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6844 PlugStation 250\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation dispenser (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e250 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller programs; compact wall-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6882-pura-fit-plugstation-corded-dispenser-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6882 PlugStation Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation dispenser (corded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e150 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePrograms requiring corded pairs from dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePura-Fit vs. Competing Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eInsertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eMaterial\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Pura-Fit 6800 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down twist\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam, PVC-free\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments, max attenuation, clean materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6604\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down tapered\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam, PVC-free\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal-detectable option (6615); colorful for compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies 6600\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down cylindrical\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft PU foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMaximum softness for sensitive ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6870-meteors-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Meteors 6870\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBell-shape grip tab\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam, PVC-free\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEasy grip for workers with reduced dexterity; small size available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e3M E-A-R Classic\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e29\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down cylindrical\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePVC foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEconomy price; lower NRR; PVC material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eHoward Leight MAX\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down bell\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR 33 alternative; roll-down insertion required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Hearing Conservation Compliance\u003c\/h2\u003e\n\n\u003cp\u003eThe Moldex Pura-Fit is a NIOSH-accepted hearing protection device rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e. Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, employers must provide hearing protection at no cost to employees whose 8-hour TWA noise exposure equals or exceeds 85 dBA, and must ensure it reduces exposure to at least 90 dBA (OSHA) or 85 dBA (NIOSH recommendation).\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelection:\u003c\/strong\u003e Hearing protector selection must be based on attenuation adequate to reduce TWA to the required level — NRR alone does not satisfy the requirement without accounting for derating and proper fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining:\u003c\/strong\u003e OSHA 1910.95(i)(4) requires training on the purpose, selection, fitting, use, and care of hearing protectors — training directly determines actual attenuation achieved in use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudiometric testing:\u003c\/strong\u003e Required annually for workers in hearing conservation programs (exposure ≥ 85 dBA TWA) — the Pura-Fit is appropriate for audiometric testing programs when workers are trained on proper insertion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecordkeeping:\u003c\/strong\u003e OSHA 1910.95(m) requires records of noise exposure measurements, audiometric tests, and hearing protector provision to be maintained and made available to employees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e For construction sites, see OSHA 29 CFR 1926.52 — the Pura-Fit satisfies hearing protection requirements under both general industry and construction standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Pura-Fit earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe Pura-Fit (6800 uncorded, 6900 corded) has an NRR of 33 dB — the maximum available from a single hearing protection device. Applying OSHA's 50% derating: effective attenuation = (33 – 7) × 0.5 = 13 dB. In a 100 dBA environment, estimated exposure at the ear = 87 dBA. Real-world attenuation depends on consistent and correct insertion.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eDo Moldex Pura-Fit earplugs need to be rolled before insertion?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNo. The Pura-Fit's tapered bell shape inserts directly with a gentle twisting motion — no rolling or compressing required. Pull the outer ear up and back to straighten the ear canal, then insert with a slow twist until the outer flange sits flush with the canal opening. This no-roll-down design is faster and avoids contamination from handling compressed foam.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Pura-Fit earplugs reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003ePura-Fit earplugs are single-use disposable. A clean pair may be reused within a single shift, but should be discarded when soiled, compressed, or damaged. For multi-shift reusable hearing protection with NRR 27, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e or \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Rockets\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between Pura-Fit 6800 and 6900?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe 6800 is uncorded — loose individual pairs. The 6900 is corded — both plugs connected by a cord that hangs around the neck when earplugs are removed. Identical NRR 33 foam in both. Choose corded (6900) when workers frequently move between noisy and quiet areas and need quick access without removing the earplug from their person.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat noise levels require NRR 33 earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA 1910.95 requires hearing protection when 8-hour TWA exceeds 85 dBA. NRR 33 earplugs provide effective protection (after OSHA 50% derating) for environments up to approximately 103 dBA TWA. Above 103 dBA, dual protection — earplugs worn simultaneously with earmuffs — is recommended.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Pura-Fit earplugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, chloroprene-free, and diisocyanate-free. This material profile is specifically relevant for latex-sensitive workers and for food processing, pharmaceutical, and semiconductor environments with chemical material restrictions on PPE.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan Pura-Fit earplugs be used in food processing?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes. The bright yellow-green color aids visual detection and the clean PVC-free, latex-free formulation meets most food-grade PPE material requirements. For facilities with metal detection lines, specify \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6615 metal detectable corded earplugs\u003c\/a\u003e instead.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is an EcoStation dispenser?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eMoldex EcoStation is a wall-mounted refillable dispenser that holds 500 pairs (standard 6705) or 750 pairs (XL 6535). Dispensers mount at area entrances so workers can take a fresh pair each time they enter a noise area. The TouchFree EcoStation (6835) dispenses one pair per motion without contact — recommended for food, pharmaceutical, and cleanroom environments.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do I calculate effective attenuation from NRR 33?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA method: (NRR – 7) × 0.5 = (33 – 7) × 0.5 = 13 dB effective attenuation. NIOSH method: (NRR – 7) \/ 2 = 13 dB. In a 100 dBA environment: estimated ear exposure = 100 – 13 = 87 dBA. Actual attenuation depends on consistent proper insertion — improper fit can reduce real-world protection to a fraction of labeled NRR.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eDo I need to fit test earplugs like respirators?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA does not require individual earplug fit testing the way it mandates respirator fit testing. However, OSHA 1910.95(i)(4) requires training on hearing protector selection, fitting, use, and care. NIOSH recommends field attenuation estimation (FAET) to verify adequate protection — proper insertion training is the most important determinant of actual attenuation.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Pura-Fit earplugs in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks the full Pura-Fit lineup including 6800 uncorded (200-pair bags), 6900 corded (100-pair bags), 6705 EcoStation dispenser (500 pairs), 6535 EcoStation XL (750 pairs), and 6835 TouchFree EcoStation. Browse the complete \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051788267608,"sku":"6900","price":38.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/51KdV36StYL._SL1000.jpg?v=1777788430"},{"product_id":"moldex-6650-softies-corded-earplugs-nrr-33-100-pairs","title":"Moldex 6650 Softies Corded Foam Earplugs — NRR 33, 100 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Softies earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Softies (6600 uncorded, 6650 corded) have an NRR of 33 dB. Applying OSHA's 50% derating: effective attenuation = (33 - 7) x 0.5 = 13 dB. In a 100 dBA environment, estimated exposure at the ear is approximately 87 dBA when correctly inserted.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Softies different from other NRR 33 foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Softies are made from an ultra-soft polyurethane foam formulation that is noticeably softer than standard foam earplug compounds. The softer material provides a gentler fit in the ear canal — reducing pressure-related discomfort during extended wear. Softies are the preferred selection for workers who report ear canal soreness or pressure when using standard foam earplugs over an 8-hour shift.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Softies latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Softies are latex-free and PVC-free. They are made from ultra-soft polyurethane foam without chloroprene or diisocyanates — appropriate for latex-sensitive workers and for most industrial hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex Softies correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Roll the Softie between clean fingers to compress the foam to a small, wrinkle-free cylinder. Reach over or around the head with the opposite hand to pull the outer ear up and back — this straightens the ear canal. Insert the compressed earplug with a slow rotation while holding in place for 20-30 seconds until the foam expands fully. The outer end should be flush with or slightly inside the ear canal opening. The ultra-soft foam may require slightly longer compression time than standard foam plugs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Softies 6600 and 6650?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The 6600 is uncorded (loose pairs, 200 per bag). The 6650 is corded (pairs connected by cord, 100 per bag). Both use the same NRR 33 ultra-soft Softies foam body. Choose corded (6650) when workers frequently move between noisy and quiet areas and need to keep the earplugs accessible when removed.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Softies good for workers who find earplugs uncomfortable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Softies are specifically formulated with extra-soft foam to minimize the pressure and stiffness sensation that causes discomfort in workers who wear standard foam earplugs for extended periods. If workers in your program complain that earplugs cause ear canal soreness after a few hours, Softies are the recommended next step before moving to reusable flanged earplugs. The softer material conforms more gently to ear canal contours under foam expansion pressure.\" } },\n  { \"@type\": \"Question\", \"name\": \"What dispenser formats are available for Moldex Softies?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Softies are available in: EcoStation 6701 (500 pairs wall-mount dispenser), EcoStation XL 6531 (750 pairs), EcoStation XL refill 6532, and TouchFree EcoStation 6831. A jar format is also available (6683, 50 pairs). All dispenser formats use the standard NRR 33 Softies foam.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Softies compare to Pura-Fit and SparkPlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"All three deliver NRR 33 with latex-free, PVC-free formulations. Softies use ultra-soft foam — better comfort for extended wear or sensitive ear canals, but requires roll-down insertion. Pura-Fit uses no-roll-down tapered insertion — better for dirty environments. SparkPlugs have a metal-detectable option. Choose Softies when extended-wear comfort is the primary priority.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Softies NRR 33 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 33 provides effective protection (13 dB after OSHA 50% derating) for environments up to approximately 103 dBA 8-hour TWA. For environments above 103 dBA, dual hearing protection (earplugs + earmuffs simultaneously) is recommended.\" } },\n  { \"@type\": \"Question\", \"name\": \"Do I need to fit test earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA does not require individual earplug fit testing. However, OSHA 1910.95(i)(4) requires training on selection, fitting, use, and care of hearing protectors. With roll-down foam earplugs like Softies, correct compression and insertion technique is critical — workers who don't fully compress the foam or hold it in place during expansion receive significantly less than 13 dB effective attenuation.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Softies in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6600 uncorded (200 pairs), 6650 corded (100 pairs), jar 6683 (50 pairs), EcoStation 6701 (500 pairs), EcoStation XL 6531 (750 pairs), and TouchFree EcoStation 6831. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Softies 6600 Earplugs NRR 33 | Ultra-Soft Foam, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Softies NRR 33 ultra-soft foam earplugs — gentler fit for extended wear and sensitive ear canals. Latex-free, PVC-free. Corded (6650) \u0026 uncorded (6600). In stock.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.6\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Softies earn their name — the foam compound is genuinely softer than standard earplug material, and that difference matters for workers on long shifts who report ear canal pressure from conventional foam plugs. Full NRR 33 with better long-shift comfort than most competing foam earplugs in this protection class.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Softies — NRR 33 dB Ultra-Soft Foam Earplug for Extended Wear\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Softies\u003c\/strong\u003e is a \u003cstrong\u003eNRR 33 dB disposable foam earplug\u003c\/strong\u003e formulated with an \u003cstrong\u003eultra-soft polyurethane compound\u003c\/strong\u003e that provides a noticeably gentler fit in the ear canal compared to standard foam earplug materials — making them the preferred selection for workers who experience pressure-related discomfort or ear canal soreness during extended wear of conventional foam earplugs. Available as the \u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6600 uncorded\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6650 corded\u003c\/a\u003e, plus EcoStation and TouchFree dispenser formats. For workers who need a reusable option with a similar soft-fit focus, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas (NRR 27, reusable)\u003c\/a\u003e. For moisturizing foam with extended-wear benefit, see the \u003ca href=\"\/products\/moldex-6680-soothers-moisturizing-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Soothers (NRR 33, moisturizing)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Softies\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable roll-down foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Ultra-soft polyurethane foam — softer compound than standard foam earplugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Smooth cylindrical — tapers slightly toward insertion end\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Roll-down compression — compress fully, insert, hold 20–30 sec for expansion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Light yellow-beige\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-Free \/ PVC-Free:\u003c\/strong\u003e Yes — no chloroprene or diisocyanates\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6600-softies-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6600 uncorded, 6650 corded; jar 6683; EcoStation, EcoStation XL, TouchFree dispenser formats\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest Application:\u003c\/strong\u003e Long-shift workers; workers with ear canal sensitivity; general high-NRR hearing conservation programs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-soft foam compound — reduced pressure in ear canal during extended wear:\u003c\/strong\u003e Standard foam earplug compounds exert steady outward expansion pressure against the ear canal wall as the foam seeks to return to its original shape. Over an 8-hour shift, this sustained pressure causes soreness and fatigue in workers with sensitive ear canals. Softies' foam formulation is engineered to be noticeably softer — expanding more gently and conforming more closely to ear canal contours, reducing the sustained pressure that causes long-shift discomfort\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 — no attenuation compromise for comfort:\u003c\/strong\u003e The softer foam material delivers the same NRR 33 ceiling as firmer Moldex foam plugs — workers gain the comfort benefit of ultra-soft foam without sacrificing the maximum available single-device attenuation of 13 dB (effective, after OSHA 50% derating)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth cylindrical shape — clean insertion in multiple canal geometries:\u003c\/strong\u003e The smooth, slightly tapered cylindrical body compresses cleanly to a narrow roll-down form and expands evenly in a range of ear canal shapes. The absence of surface texture or irregular geometry simplifies correct insertion for workers trained on standard foam plug technique\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e No latex, PVC, chloroprene, or diisocyanate sensitizers — appropriate for latex-allergic workers and for food, pharmaceutical, and industrial programs with material restrictions on body-contact PPE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcoStation and TouchFree dispenser compatibility:\u003c\/strong\u003e Available in EcoStation 6701 (500 pairs), EcoStation XL 6531 (750 pairs), and TouchFree EcoStation 6831 — supporting high-volume dispenser programs that distribute hearing protection at area entrances across large facilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use Moldex Softies\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-shift workers in sustained noise environments:\u003c\/strong\u003e Workers on 10–12 hour shifts in manufacturing, mining, and process industries who wear foam earplugs for the entire shift benefit most from ultra-soft foam — the reduced expansion pressure translates to less ear canal fatigue over the full shift duration, improving compliance with continuous earplug wear requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers with ear canal sensitivity or soreness complaints:\u003c\/strong\u003e When workers in a hearing conservation program report ear canal pain, soreness, or \"plugged ear\" pressure after wearing standard foam earplugs for more than a few hours, Softies are the first recommended alternative before switching to reusable flanged earplugs. The softer compound addresses the most common cause of foam earplug discomfort complaints directly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral manufacturing and industrial hearing conservation:\u003c\/strong\u003e Stamping, grinding, packaging, assembly, and other 90–103 dBA environments where NRR 33 is the target — Softies are a direct substitute for Pura-Fit, SparkPlugs, or Meteors in programs where extended-wear comfort is prioritized over insertion method or metal detectability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHearing conservation programs with dispenser infrastructure:\u003c\/strong\u003e The Softies EcoStation (6701), EcoStation XL (6531), and TouchFree (6831) dispenser formats support area-entry distribution programs. Workers take a fresh pair at the noise area entrance — the soft foam compound reduces the perceived compliance burden of wearing earplugs for a full shift\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSofties vs. Competing Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFoam\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Advantage\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Softies 6600 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft PU foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBest long-shift comfort for sensitive ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard PU foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down insertion; fastest donning; dirty environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6604\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard PU foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal-detectable option; high-visibility multicolor foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6680-soothers-moisturizing-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Soothers 6680\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMoisturizing PU foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMoisturizing coating reduces ear canal dryness during long wear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft flanged reusable\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable; no insertion into ear canal; lower NRR than Softies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance \u0026amp; Hearing Conservation\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Softies are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 33. Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, Softies are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 103 dBA. OSHA 1910.95(i)(4) requires training on fitting, use, and care — with roll-down foam earplugs, proper compression and hold-in-place technique is critical to achieving labeled attenuation in practice.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Softies?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eSofties (6600\/6650) have NRR 33 dB. Effective attenuation: (33 – 7) × 0.5 = 13 dB (OSHA 50% derating). In a 100 dBA environment: estimated ear exposure = 87 dBA with correct insertion.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Softies different from other Moldex NRR 33 earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eUltra-soft polyurethane foam formulation — noticeably softer than standard Moldex foam compounds. Expands more gently in the ear canal, reducing the sustained outward pressure that causes soreness and fatigue during long-shift wear. Same NRR 33 protection as Pura-Fit, SparkPlugs, and Meteors.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Softies good for workers who find earplugs uncomfortable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — the ultra-soft foam is specifically designed to address the pressure-related discomfort from conventional foam earplug expansion. If workers report ear canal soreness after a few hours of standard foam earplug wear, Softies are the first recommended alternative before switching to flanged reusable earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Softies latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, and chloroprene-free. Appropriate for latex-sensitive workers and most food-grade and pharmaceutical PPE programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between Softies 6600 and 6650?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6600 is uncorded (200 pairs per bag). 6650 is corded (100 pairs per bag, plugs connected by cord). Same NRR 33 ultra-soft foam in both. Choose 6650 (corded) when workers frequently move between noisy and quiet areas.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat dispenser formats are available for Softies?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eEcoStation 6701 (500 pairs wall-mount), EcoStation XL 6531 (750 pairs), EcoStation XL refill 6532, TouchFree EcoStation 6831, and jar 6683 (50 pairs).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Softies compare to Soothers?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 33 disposable foam earplugs designed for worker comfort. Softies use ultra-soft PU foam for reduced expansion pressure. Soothers (6680) add a moisturizing coating that reduces ear canal dryness — particularly useful for workers in dry or air-conditioned environments. Both are latex-free and PVC-free.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Softies in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6600 uncorded (200 pairs), 6650 corded (100 pairs), jar 6683 (50 pairs), EcoStation 6701, EcoStation XL 6531, and TouchFree EcoStation 6831. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051788595288,"sku":"6650","price":24.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/719GGAKzLtL._AC_SL1500.jpg?v=1777787821"},{"product_id":"moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs","title":"Moldex 6970 Meteors Corded Foam Earplugs — NRR 33, 100 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Meteors earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Meteors come in two NRR ratings. Regular Meteors (6870 uncorded, 6970 corded) have NRR 33 dB. Meteors Small (6630 uncorded, 6632 corded) have NRR 28 dB — sized for smaller ear canals. Applying OSHA's 50% derating: NRR 33 gives 13 dB effective attenuation; NRR 28 gives 10.5 dB effective attenuation.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Meteors different from other foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors have a unique bell or dome shape with a large, easy-grip outer flange. The wide flange gives workers something to grasp for insertion and removal — making Meteors the best choice for workers with reduced hand dexterity, thick work gloves, or difficulty manipulating smaller foam plugs. The availability of a dedicated Small size (NRR 28) for smaller ear canals is also unusual in foam earplug lines.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Meteors regular and Meteors Small?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Regular Meteors (6870\/6970) have NRR 33 and are sized for standard adult ear canals. Meteors Small (6630\/6632) have NRR 28 and are physically smaller — engineered for workers with smaller ear canals who cannot achieve an adequate seal with standard-sized foam earplugs. The Small size is the correct selection when standard earplugs feel loose, fall out easily, or cause discomfort from being forced into a too-small canal.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Meteors latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Meteors are latex-free and PVC-free. They are made from polyurethane foam without chloroprene or other common sensitizers — appropriate for latex-sensitive workers and for most food-grade hearing protection programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex Meteors earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Grasp the wide outer flange of the Meteor earplug. Reach over or around the head with the opposite hand to pull the outer ear up and back, straightening the ear canal. Insert the Meteor with a slow rotating motion until the outer flange is flush with the ear canal opening. The bell shape and wide grip tab make this process easier than cylindrical plugs, particularly for workers with gloves or reduced dexterity. Hold in place for 20-30 seconds while foam seats.\" } },\n  { \"@type\": \"Question\", \"name\": \"What ear canal size is Meteors Small designed for?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors Small (NRR 28) is designed for workers with smaller ear canals — typically women, younger workers, or anyone who finds standard foam earplugs uncomfortable, loose, or difficult to seal. If standard earplugs feel like they are being forced in, fall out easily, or provide inconsistent attenuation, Meteors Small is the appropriate next option. NRR 28 still provides 10.5 dB effective attenuation (OSHA derating) — adequate for most industrial noise environments up to 97.5 dBA TWA.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels require earplugs with NRR 28 (Meteors Small)?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors Small (NRR 28) provide effective attenuation of 10.5 dB (OSHA 50% derating: (28-7) x 0.5). This is adequate for environments up to approximately 97.5 dBA 8-hour TWA, reducing exposure to approximately 87 dBA. For environments above 98 dBA TWA, specify regular Meteors (NRR 33) if they fit, or add earmuffs as dual protection with the Small size.\" } },\n  { \"@type\": \"Question\", \"name\": \"What EcoStation and PlugStation formats are available for Meteors?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors dispenser formats: EcoStation 6707 (500 pairs, wall-mount), EcoStation XL 6537 (750 pairs), EcoStation XL refill 6538, PlugStation 6875 (250 pairs), and TouchFree EcoStation 6837 (no-contact dispensing). All dispenser formats use the regular NRR 33 Meteors body.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can Moldex Meteors be used with gloves?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes — the Meteors' wide bell-shaped outer flange is specifically designed to be graspable with work gloves. The large grip surface makes insertion and removal possible without the fine motor manipulation required by smaller cylindrical or tapered foam plugs. This is the primary ergonomic advantage of the Meteors design over the Pura-Fit, SparkPlugs, and Softies families.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Meteors compare to Pura-Fit and SparkPlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"All three deliver NRR 33 (regular sizes) with latex-free, PVC-free formulations. Meteors have a wide bell flange for gloved or low-dexterity insertion, plus a Small size (NRR 28) for smaller ear canals. Pura-Fit has a no-roll-down tapered insertion for dirty environments. SparkPlugs have a metal-detectable compound option. For most general programs, all three are equivalent — choose Meteors when grip ease or ear canal size is the primary concern.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Meteors in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6870 uncorded regular (200 pairs), 6970 corded regular (100 pairs), 6630 small uncorded (200 pairs), 6632 small corded (100 pairs), plus EcoStation and PlugStation dispenser formats. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Meteors 6870 Earplugs NRR 33 | Bell Shape, Small Size NRR 28 Available\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Meteors NRR 33 foam earplugs — wide bell flange for easy gloved-hand insertion. Small size NRR 28 for smaller ear canals. Corded \u0026 uncorded. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"The Meteors' wide bell flange solves a real problem — workers who can't easily manipulate small foam plugs, especially with gloves on. The dedicated Small size (NRR 28) adds something rare in disposable foam earplugs: a properly-sized option for smaller ear canals that doesn't require jamming a standard plug in and hoping for the best.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Meteors — NRR 33 Bell-Shape Foam Earplug, Small Size (NRR 28) Available\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Meteors\u003c\/strong\u003e is a disposable foam earplug with a distinctive bell or dome shape featuring a \u003cstrong\u003ewide outer flange that makes insertion and removal easier than cylindrical or tapered foam plugs\u003c\/strong\u003e — particularly for workers wearing gloves or with reduced hand dexterity. Regular Meteors (\u003ca href=\"\/products\/moldex-6870-meteors-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6870 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6970 corded\u003c\/a\u003e) carry \u003cstrong\u003eNRR 33\u003c\/strong\u003e. Meteors Small (\u003ca href=\"\/products\/moldex-6630-meteors-small-uncorded-earplugs-nrr-28-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6630 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6632-meteors-small-corded-earplugs-nrr-28-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6632 corded\u003c\/a\u003e) are physically smaller and carry \u003cstrong\u003eNRR 28\u003c\/strong\u003e — engineered for workers with smaller ear canals who cannot achieve an adequate seal with standard-size earplugs. For a no-roll-down alternative at NRR 33, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit\u003c\/a\u003e. For the reusable multi-size option, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Meteors\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (regular) | 28 dB (Small) — ANSI S3.19-1974\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Bell\/dome with wide outer grip flange — no small fingertip grip required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Grip flange, pull ear up\/back, insert with gentle rotation; hold 20–30 sec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Bright orange-red (regular) \/ coral (small) — high visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e Regular (standard ear canal) and Small (smaller ear canal) — same bell design, different body dimensions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e Uncorded \/ corded; EcoStation, PlugStation, TouchFree dispenser formats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 13 dB (NRR 33) | 10.5 dB (NRR 28)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide bell flange — designed for gloved hands and low dexterity:\u003c\/strong\u003e The Meteors' outer flange provides a large, stable grip surface that allows workers to insert and remove earplugs without the fine motor precision required by cylindrical or narrow tapered plugs. This is the defining advantage of the Meteors design — in environments where workers routinely wear thick gloves (construction, cold storage, warehouse) or have reduced dexterity, proper earplug insertion is often skipped because smaller plugs are difficult to manipulate; the Meteors addresses this compliance barrier directly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated Small size for smaller ear canals:\u003c\/strong\u003e Most foam earplug lines offer a single \"one-size\" format. Meteors Small (NRR 28) provides a physically smaller body for workers whose ear canals cannot seat a standard foam plug without discomfort or incomplete seal. Forcing a standard earplug into a smaller canal produces a loose, protruding fit that achieves far less than labeled NRR — the correct solution is a properly-sized plug, not more force\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 in regular size — maximum single-device attenuation:\u003c\/strong\u003e Regular Meteors deliver NRR 33 — the ceiling for foam earplug attenuation — providing effective protection (13 dB after OSHA derating) for environments up to approximately 103 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Moldex Meteors foam contains no latex, PVC, or chloroprene — appropriate for latex-allergic workers and for industries with chemical material restrictions on body-contact PPE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcoStation and PlugStation dispenser compatibility:\u003c\/strong\u003e Regular Meteors are available in wall-mount EcoStation (6707), EcoStation XL (6537), PlugStation (6875), and TouchFree EcoStation (6837) formats — supporting high-volume dispenser programs at area entrances\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use Moldex Meteors\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers who wear gloves (construction, cold storage, warehouse):\u003c\/strong\u003e The Meteors' large grip flange allows one-handed or gloved-hand insertion and removal without removing gloves — a practical compliance advantage in environments where taking gloves off to insert earplugs is time-consuming or creates its own safety hazard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers with smaller ear canals (Meteors Small — NRR 28):\u003c\/strong\u003e Women workers, younger workers, and anyone with smaller ear canal dimensions who experience discomfort, poor seal, or frequent earplug ejection with standard earplugs — the Meteors Small provides a properly-sized fit at NRR 28, sufficient for most industrial hearing conservation programs up to approximately 97.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers with reduced hand dexterity:\u003c\/strong\u003e Manual tasks, hand injuries, or cold-environment hand stiffness reduce the fine motor control needed to roll and insert small foam plugs — the Meteors' wide grip flange reduces this manipulation requirement and improves compliance rates in populations where other earplug styles are routinely worn incorrectly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral manufacturing and industrial environments:\u003c\/strong\u003e Press rooms, packaging lines, assembly operations, and other 90–103 dBA environments where the standard NRR 33 protection ceiling is required — Meteors are a direct alternative to Pura-Fit or SparkPlugs for programs where insertion ease or ear canal size is the primary selection driver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHearing conservation programs with dispenser infrastructure:\u003c\/strong\u003e EcoStation and PlugStation dispenser formats allow Meteors to be distributed at area entrances across large facilities, with the TouchFree format (6837) supporting cleanroom and food-grade environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMeteors Regular vs. Meteors Small — Selection Guide\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eCondition\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eRegular (NRR 33)\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSmall (NRR 28)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard adult ear canal fit\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Correct choice\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003eMay feel loose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller ear canal — plug uncomfortable or won't seal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003eOver-sized, poor seal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Correct choice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment up to ~103 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ 13 dB effective\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ 10.5 dB — check TWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment up to ~97.5 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate (10.5 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment above 103 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ Add earmuffs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Add earmuffs (dual protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMeteors — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eQty\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6870 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard ear canal; full-shift noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6970\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eIn\/out noise areas; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6630-meteors-small-uncorded-earplugs-nrr-28-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6630 Small\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded (small size)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller ear canal; better comfort than standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6632-meteors-small-corded-earplugs-nrr-28-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6632 Small Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded (small size)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller canal; in\/out noise areas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6707-meteors-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6707 EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eArea-entry wall dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-meteors-ecostation-xl-6537-uncorded-earplug-dispenser-nrr-33db-750-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6537 EcoStation XL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation XL dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e750 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHigh-volume programs; extended refill interval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6875-meteors-plugstation-dispenser-nrr-33-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6875 PlugStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (250 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e250 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCompact wall-mount dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6837-meteors-touchfree-ecostation-dispenser-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6837 TouchFree\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTouch-free dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-contact dispensing — food, cleanroom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMeteors vs. Competing Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eShape \/ Insertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSmall Size\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Meteors 6870 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33 (28 small)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBell flange — easy grip\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ NRR 28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGloved hands, reduced dexterity, smaller ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTapered — no roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; fastest insertion; clean materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6604\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTapered — roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal-detectable option; high-visibility multicolor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies 6600\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCylindrical — roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoftest foam for sensitive ear canals; maximum comfort\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance \u0026amp; Hearing Conservation\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Meteors are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 33 (regular) and NRR 28 (small). Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, both sizes are appropriate hearing protection for workers with noise exposures at or above 85 dBA TWA when adequate attenuation is confirmed for the specific environment.\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize selection matters for attenuation:\u003c\/strong\u003e A standard-size earplug that does not fit properly delivers less real-world attenuation than a smaller earplug that seals correctly. If workers with smaller ear canals report discomfort or frequent ejection, specifying Meteors Small is the correct response — not requiring workers to continue using a poorly-fitting standard earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining requirement:\u003c\/strong\u003e OSHA 1910.95(i)(4) requires training on correct hearing protector fitting. The Meteors' grip flange design reduces but does not eliminate the importance of proper insertion technique — workers must still seat the plug deeply enough to seal the canal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual protection above 103 dBA (regular) or 97.5 dBA (small):\u003c\/strong\u003e At noise exposures above these thresholds, earplugs alone are insufficient — a Moldex earmuff or other approved earmuff worn simultaneously with earplugs provides additional attenuation. OSHA notes that dual-protection adds approximately 5 dB to the higher-rated protector's attenuation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Meteors?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eRegular Meteors (6870\/6970): NRR 33 dB — effective attenuation 13 dB (OSHA 50% derating). Meteors Small (6630\/6632): NRR 28 dB — effective attenuation 10.5 dB. Both sizes use the same bell-flange design — Small has a physically smaller foam body for smaller ear canals.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Moldex Meteors different from other foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe wide bell-shaped outer flange makes Meteors significantly easier to grasp, insert, and remove than cylindrical or narrow tapered plugs — particularly for workers wearing gloves or with reduced dexterity. The availability of a dedicated Small size (NRR 28) for smaller ear canals is also uncommon in disposable foam earplug lines.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between Meteors regular and Small?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eRegular Meteors (6870\/6970) are NRR 33 and sized for standard adult ear canals. Meteors Small (6630\/6632) are NRR 28 and physically smaller — for workers whose ear canals cannot seat a standard foam plug comfortably or without a poor seal. Use Small when standard earplugs feel loose, cause pain from oversizing, or fall out easily.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Meteors latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and most food-grade and pharmaceutical PPE programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan Meteors be inserted with gloves on?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — the wide bell flange is specifically designed to be graspable with work gloves. This is the primary ergonomic advantage of the Meteors design over narrow cylindrical or tapered plugs that require fine motor manipulation.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat ear canal size is Meteors Small designed for?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eMeteors Small is for workers with smaller ear canals — typically women, younger workers, or anyone who finds standard foam earplugs uncomfortable or unable to seal. If standard plugs feel too large, fall out, or cause ear canal pain, Meteors Small is the correct next option before resorting to reusable flanged earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat noise levels require NRR 28 (Meteors Small)?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eMeteors Small NRR 28 provides 10.5 dB effective attenuation (OSHA 50% derating). Adequate for environments up to approximately 97.5 dBA TWA. Above 98 dBA, add earmuffs for dual protection — or select a worker with a standard-size canal for regular Meteors (NRR 33) if fit allows.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat EcoStation and PlugStation formats are available?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eEcoStation 6707 (500 pairs), EcoStation XL 6537 (750 pairs), EcoStation XL refill 6538, PlugStation 6875 (250 pairs), TouchFree EcoStation 6837. All dispenser formats use regular NRR 33 Meteors.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Meteors compare to Pura-Fit and SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eAll three deliver NRR 33 with latex-free, PVC-free formulations. Meteors have the wide grip flange for gloved\/low-dexterity insertion and the only Small size option. Pura-Fit has no-roll-down insertion for dirty environments. SparkPlugs have a metal-detectable option. Choose Meteors when grip ease or ear canal size is the primary concern.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Meteors in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6870 uncorded regular (200 pairs), 6970 corded regular (100 pairs), 6630 Small uncorded (200 pairs), 6632 Small corded (100 pairs), and all EcoStation and PlugStation formats. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051789512792,"sku":"6970","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/61qvbg96vUL._AC_SL1500.jpg?v=1777787435"},{"product_id":"moldex-6632-meteors-small-corded-earplugs-nrr-28-100-pairs","title":"Moldex 6632 Meteors Small Corded Foam Earplugs — NRR 28, 100 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Meteors earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Meteors come in two NRR ratings. Regular Meteors (6870 uncorded, 6970 corded) have NRR 33 dB. Meteors Small (6630 uncorded, 6632 corded) have NRR 28 dB — sized for smaller ear canals. Applying OSHA's 50% derating: NRR 33 gives 13 dB effective attenuation; NRR 28 gives 10.5 dB effective attenuation.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Meteors different from other foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors have a unique bell or dome shape with a large, easy-grip outer flange. The wide flange gives workers something to grasp for insertion and removal — making Meteors the best choice for workers with reduced hand dexterity, thick work gloves, or difficulty manipulating smaller foam plugs. The availability of a dedicated Small size (NRR 28) for smaller ear canals is also unusual in foam earplug lines.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Meteors regular and Meteors Small?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Regular Meteors (6870\/6970) have NRR 33 and are sized for standard adult ear canals. Meteors Small (6630\/6632) have NRR 28 and are physically smaller — engineered for workers with smaller ear canals who cannot achieve an adequate seal with standard-sized foam earplugs. The Small size is the correct selection when standard earplugs feel loose, fall out easily, or cause discomfort from being forced into a too-small canal.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Meteors latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Meteors are latex-free and PVC-free. They are made from polyurethane foam without chloroprene or other common sensitizers — appropriate for latex-sensitive workers and for most food-grade hearing protection programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex Meteors earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Grasp the wide outer flange of the Meteor earplug. Reach over or around the head with the opposite hand to pull the outer ear up and back, straightening the ear canal. Insert the Meteor with a slow rotating motion until the outer flange is flush with the ear canal opening. The bell shape and wide grip tab make this process easier than cylindrical plugs, particularly for workers with gloves or reduced dexterity. Hold in place for 20-30 seconds while foam seats.\" } },\n  { \"@type\": \"Question\", \"name\": \"What ear canal size is Meteors Small designed for?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors Small (NRR 28) is designed for workers with smaller ear canals — typically women, younger workers, or anyone who finds standard foam earplugs uncomfortable, loose, or difficult to seal. If standard earplugs feel like they are being forced in, fall out easily, or provide inconsistent attenuation, Meteors Small is the appropriate next option. NRR 28 still provides 10.5 dB effective attenuation (OSHA derating) — adequate for most industrial noise environments up to 97.5 dBA TWA.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels require earplugs with NRR 28 (Meteors Small)?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors Small (NRR 28) provide effective attenuation of 10.5 dB (OSHA 50% derating: (28-7) x 0.5). This is adequate for environments up to approximately 97.5 dBA 8-hour TWA, reducing exposure to approximately 87 dBA. For environments above 98 dBA TWA, specify regular Meteors (NRR 33) if they fit, or add earmuffs as dual protection with the Small size.\" } },\n  { \"@type\": \"Question\", \"name\": \"What EcoStation and PlugStation formats are available for Meteors?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Meteors dispenser formats: EcoStation 6707 (500 pairs, wall-mount), EcoStation XL 6537 (750 pairs), EcoStation XL refill 6538, PlugStation 6875 (250 pairs), and TouchFree EcoStation 6837 (no-contact dispensing). All dispenser formats use the regular NRR 33 Meteors body.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can Moldex Meteors be used with gloves?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes — the Meteors' wide bell-shaped outer flange is specifically designed to be graspable with work gloves. The large grip surface makes insertion and removal possible without the fine motor manipulation required by smaller cylindrical or tapered foam plugs. This is the primary ergonomic advantage of the Meteors design over the Pura-Fit, SparkPlugs, and Softies families.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Meteors compare to Pura-Fit and SparkPlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"All three deliver NRR 33 (regular sizes) with latex-free, PVC-free formulations. Meteors have a wide bell flange for gloved or low-dexterity insertion, plus a Small size (NRR 28) for smaller ear canals. Pura-Fit has a no-roll-down tapered insertion for dirty environments. SparkPlugs have a metal-detectable compound option. For most general programs, all three are equivalent — choose Meteors when grip ease or ear canal size is the primary concern.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Meteors in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6870 uncorded regular (200 pairs), 6970 corded regular (100 pairs), 6630 small uncorded (200 pairs), 6632 small corded (100 pairs), plus EcoStation and PlugStation dispenser formats. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Meteors 6870 Earplugs NRR 33 | Bell Shape, Small Size NRR 28 Available\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Meteors NRR 33 foam earplugs — wide bell flange for easy gloved-hand insertion. Small size NRR 28 for smaller ear canals. Corded \u0026 uncorded. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"The Meteors' wide bell flange solves a real problem — workers who can't easily manipulate small foam plugs, especially with gloves on. The dedicated Small size (NRR 28) adds something rare in disposable foam earplugs: a properly-sized option for smaller ear canals that doesn't require jamming a standard plug in and hoping for the best.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Meteors — NRR 33 Bell-Shape Foam Earplug, Small Size (NRR 28) Available\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Meteors\u003c\/strong\u003e is a disposable foam earplug with a distinctive bell or dome shape featuring a \u003cstrong\u003ewide outer flange that makes insertion and removal easier than cylindrical or tapered foam plugs\u003c\/strong\u003e — particularly for workers wearing gloves or with reduced hand dexterity. Regular Meteors (\u003ca href=\"\/products\/moldex-6870-meteors-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6870 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6970 corded\u003c\/a\u003e) carry \u003cstrong\u003eNRR 33\u003c\/strong\u003e. Meteors Small (\u003ca href=\"\/products\/moldex-6630-meteors-small-uncorded-earplugs-nrr-28-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6630 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6632-meteors-small-corded-earplugs-nrr-28-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6632 corded\u003c\/a\u003e) are physically smaller and carry \u003cstrong\u003eNRR 28\u003c\/strong\u003e — engineered for workers with smaller ear canals who cannot achieve an adequate seal with standard-size earplugs. For a no-roll-down alternative at NRR 33, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit\u003c\/a\u003e. For the reusable multi-size option, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Meteors\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (regular) | 28 dB (Small) — ANSI S3.19-1974\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Bell\/dome with wide outer grip flange — no small fingertip grip required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Grip flange, pull ear up\/back, insert with gentle rotation; hold 20–30 sec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Bright orange-red (regular) \/ coral (small) — high visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e Regular (standard ear canal) and Small (smaller ear canal) — same bell design, different body dimensions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e Uncorded \/ corded; EcoStation, PlugStation, TouchFree dispenser formats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 13 dB (NRR 33) | 10.5 dB (NRR 28)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide bell flange — designed for gloved hands and low dexterity:\u003c\/strong\u003e The Meteors' outer flange provides a large, stable grip surface that allows workers to insert and remove earplugs without the fine motor precision required by cylindrical or narrow tapered plugs. This is the defining advantage of the Meteors design — in environments where workers routinely wear thick gloves (construction, cold storage, warehouse) or have reduced dexterity, proper earplug insertion is often skipped because smaller plugs are difficult to manipulate; the Meteors addresses this compliance barrier directly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated Small size for smaller ear canals:\u003c\/strong\u003e Most foam earplug lines offer a single \"one-size\" format. Meteors Small (NRR 28) provides a physically smaller body for workers whose ear canals cannot seat a standard foam plug without discomfort or incomplete seal. Forcing a standard earplug into a smaller canal produces a loose, protruding fit that achieves far less than labeled NRR — the correct solution is a properly-sized plug, not more force\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 in regular size — maximum single-device attenuation:\u003c\/strong\u003e Regular Meteors deliver NRR 33 — the ceiling for foam earplug attenuation — providing effective protection (13 dB after OSHA derating) for environments up to approximately 103 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Moldex Meteors foam contains no latex, PVC, or chloroprene — appropriate for latex-allergic workers and for industries with chemical material restrictions on body-contact PPE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcoStation and PlugStation dispenser compatibility:\u003c\/strong\u003e Regular Meteors are available in wall-mount EcoStation (6707), EcoStation XL (6537), PlugStation (6875), and TouchFree EcoStation (6837) formats — supporting high-volume dispenser programs at area entrances\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use Moldex Meteors\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers who wear gloves (construction, cold storage, warehouse):\u003c\/strong\u003e The Meteors' large grip flange allows one-handed or gloved-hand insertion and removal without removing gloves — a practical compliance advantage in environments where taking gloves off to insert earplugs is time-consuming or creates its own safety hazard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers with smaller ear canals (Meteors Small — NRR 28):\u003c\/strong\u003e Women workers, younger workers, and anyone with smaller ear canal dimensions who experience discomfort, poor seal, or frequent earplug ejection with standard earplugs — the Meteors Small provides a properly-sized fit at NRR 28, sufficient for most industrial hearing conservation programs up to approximately 97.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkers with reduced hand dexterity:\u003c\/strong\u003e Manual tasks, hand injuries, or cold-environment hand stiffness reduce the fine motor control needed to roll and insert small foam plugs — the Meteors' wide grip flange reduces this manipulation requirement and improves compliance rates in populations where other earplug styles are routinely worn incorrectly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral manufacturing and industrial environments:\u003c\/strong\u003e Press rooms, packaging lines, assembly operations, and other 90–103 dBA environments where the standard NRR 33 protection ceiling is required — Meteors are a direct alternative to Pura-Fit or SparkPlugs for programs where insertion ease or ear canal size is the primary selection driver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHearing conservation programs with dispenser infrastructure:\u003c\/strong\u003e EcoStation and PlugStation dispenser formats allow Meteors to be distributed at area entrances across large facilities, with the TouchFree format (6837) supporting cleanroom and food-grade environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMeteors Regular vs. Meteors Small — Selection Guide\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eCondition\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eRegular (NRR 33)\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSmall (NRR 28)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard adult ear canal fit\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Correct choice\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003eMay feel loose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller ear canal — plug uncomfortable or won't seal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003eOver-sized, poor seal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Correct choice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment up to ~103 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ 13 dB effective\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ 10.5 dB — check TWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment up to ~97.5 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate (10.5 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEnvironment above 103 dBA TWA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ Add earmuffs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Add earmuffs (dual protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMeteors — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eQty\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6870 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard ear canal; full-shift noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6970\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eIn\/out noise areas; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6630-meteors-small-uncorded-earplugs-nrr-28-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6630 Small\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded (small size)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller ear canal; better comfort than standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6632-meteors-small-corded-earplugs-nrr-28-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6632 Small Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded (small size)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller canal; in\/out noise areas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6707-meteors-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6707 EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eArea-entry wall dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-meteors-ecostation-xl-6537-uncorded-earplug-dispenser-nrr-33db-750-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6537 EcoStation XL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation XL dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e750 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHigh-volume programs; extended refill interval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6875-meteors-plugstation-dispenser-nrr-33-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6875 PlugStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (250 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e250 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCompact wall-mount dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6837-meteors-touchfree-ecostation-dispenser-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6837 TouchFree\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTouch-free dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-contact dispensing — food, cleanroom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMeteors vs. Competing Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eShape \/ Insertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSmall Size\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Meteors 6870 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33 (28 small)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBell flange — easy grip\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ NRR 28\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGloved hands, reduced dexterity, smaller ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTapered — no roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; fastest insertion; clean materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6604\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTapered — roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal-detectable option; high-visibility multicolor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies 6600\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCylindrical — roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ One size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoftest foam for sensitive ear canals; maximum comfort\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance \u0026amp; Hearing Conservation\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Meteors are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 33 (regular) and NRR 28 (small). Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, both sizes are appropriate hearing protection for workers with noise exposures at or above 85 dBA TWA when adequate attenuation is confirmed for the specific environment.\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize selection matters for attenuation:\u003c\/strong\u003e A standard-size earplug that does not fit properly delivers less real-world attenuation than a smaller earplug that seals correctly. If workers with smaller ear canals report discomfort or frequent ejection, specifying Meteors Small is the correct response — not requiring workers to continue using a poorly-fitting standard earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining requirement:\u003c\/strong\u003e OSHA 1910.95(i)(4) requires training on correct hearing protector fitting. The Meteors' grip flange design reduces but does not eliminate the importance of proper insertion technique — workers must still seat the plug deeply enough to seal the canal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual protection above 103 dBA (regular) or 97.5 dBA (small):\u003c\/strong\u003e At noise exposures above these thresholds, earplugs alone are insufficient — a Moldex earmuff or other approved earmuff worn simultaneously with earplugs provides additional attenuation. OSHA notes that dual-protection adds approximately 5 dB to the higher-rated protector's attenuation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Meteors?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eRegular Meteors (6870\/6970): NRR 33 dB — effective attenuation 13 dB (OSHA 50% derating). Meteors Small (6630\/6632): NRR 28 dB — effective attenuation 10.5 dB. Both sizes use the same bell-flange design — Small has a physically smaller foam body for smaller ear canals.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Moldex Meteors different from other foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe wide bell-shaped outer flange makes Meteors significantly easier to grasp, insert, and remove than cylindrical or narrow tapered plugs — particularly for workers wearing gloves or with reduced dexterity. The availability of a dedicated Small size (NRR 28) for smaller ear canals is also uncommon in disposable foam earplug lines.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between Meteors regular and Small?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eRegular Meteors (6870\/6970) are NRR 33 and sized for standard adult ear canals. Meteors Small (6630\/6632) are NRR 28 and physically smaller — for workers whose ear canals cannot seat a standard foam plug comfortably or without a poor seal. Use Small when standard earplugs feel loose, cause pain from oversizing, or fall out easily.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Meteors latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and most food-grade and pharmaceutical PPE programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan Meteors be inserted with gloves on?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — the wide bell flange is specifically designed to be graspable with work gloves. This is the primary ergonomic advantage of the Meteors design over narrow cylindrical or tapered plugs that require fine motor manipulation.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat ear canal size is Meteors Small designed for?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eMeteors Small is for workers with smaller ear canals — typically women, younger workers, or anyone who finds standard foam earplugs uncomfortable or unable to seal. If standard plugs feel too large, fall out, or cause ear canal pain, Meteors Small is the correct next option before resorting to reusable flanged earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat noise levels require NRR 28 (Meteors Small)?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eMeteors Small NRR 28 provides 10.5 dB effective attenuation (OSHA 50% derating). Adequate for environments up to approximately 97.5 dBA TWA. Above 98 dBA, add earmuffs for dual protection — or select a worker with a standard-size canal for regular Meteors (NRR 33) if fit allows.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat EcoStation and PlugStation formats are available?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eEcoStation 6707 (500 pairs), EcoStation XL 6537 (750 pairs), EcoStation XL refill 6538, PlugStation 6875 (250 pairs), TouchFree EcoStation 6837. All dispenser formats use regular NRR 33 Meteors.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Meteors compare to Pura-Fit and SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eAll three deliver NRR 33 with latex-free, PVC-free formulations. Meteors have the wide grip flange for gloved\/low-dexterity insertion and the only Small size option. Pura-Fit has no-roll-down insertion for dirty environments. SparkPlugs have a metal-detectable option. Choose Meteors when grip ease or ear canal size is the primary concern.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Meteors in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6870 uncorded regular (200 pairs), 6970 corded regular (100 pairs), 6630 Small uncorded (200 pairs), 6632 Small corded (100 pairs), and all EcoStation and PlugStation formats. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051790266456,"sku":"6632","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/516HZIMsZjL._SL1200.jpg?v=1777787266"},{"product_id":"moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs","title":"Moldex 6840 Mellows Corded Foam Earplugs — Thermosensitive NRR 30, 100 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Mellows earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Mellows (6820 uncorded, 6840 corded) have an NRR of 30 dB. Applying OSHA's 50% derating: effective attenuation = (30 - 7) x 0.5 = 11.5 dB. Adequate for environments up to approximately 101.5 dBA 8-hour TWA when correctly and consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Why would I choose NRR 30 Mellows instead of NRR 33 earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 33 earplugs provide maximum attenuation but can also cause communication difficulties and awareness problems in environments where workers need to hear warning signals, instructions, or machinery sounds for safety. In environments where TWA noise is in the 85–97 dBA range, NRR 30 Mellows provide adequate OSHA-compliant protection while allowing slightly better situational awareness than NRR 33 alternatives. Mellows also use an extra-soft foam formulation for reduced ear canal pressure during extended wear.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Mellows latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Mellows are latex-free and PVC-free — appropriate for latex-sensitive workers and most industrial hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Mellows 6820 and 6840?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The 6820 is uncorded (loose pairs, 200 per bag). The 6840 is corded (pairs connected by cord, 100 per bag). Both use the same NRR 30 Mellows ultra-soft foam. Choose corded (6840) when workers move between noisy and quieter areas and need to keep earplugs accessible when removed.\" } },\n  { \"@type\": \"Question\", \"name\": \"What PlugStation dispensers are available for Mellows?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Mellows are available in PlugStation 6846 (250 pairs wall-mount dispenser) and PlugStation 6847 (500 pairs wall-mount dispenser). Both are standard uncorded format.\" } },\n  { \"@type\": \"Question\", \"name\": \"What environments are Mellows NRR 30 appropriate for?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Mellows NRR 30 provide effective protection (11.5 dB after OSHA derating) for environments up to approximately 101.5 dBA TWA. They are best suited to moderate-noise environments in the 85-97 dBA range where NRR 33 would provide excess attenuation and impair communication or awareness. Appropriate applications include light to medium manufacturing, warehouse operations, light construction, and landscaping equipment.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Mellows compare to Softies?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both use ultra-soft polyurethane foam for reduced ear canal pressure. The key difference is NRR: Mellows are NRR 30 (11.5 dB effective attenuation after derating) and Softies are NRR 33 (13 dB effective attenuation). Choose Mellows when the noise environment allows the lower NRR and situational awareness is a priority. Choose Softies when maximum NRR 33 attenuation is required. Both are latex-free and PVC-free.\" } },\n  { \"@type\": \"Question\", \"name\": \"Do NRR 30 earplugs meet OSHA hearing protection requirements?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 30 Mellows provide 11.5 dB effective attenuation (OSHA 50% derating). They are OSHA-compliant when they reduce the worker's noise exposure to at or below 90 dBA (OSHA threshold) or 85 dBA (NIOSH recommended). For a 97 dBA TWA environment: 97 - 11.5 = 85.5 dBA at the ear — meeting OSHA's 90 dBA target. Confirm adequacy for your specific exposure level before specifying.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Mellows correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Roll the Mellows earplug between clean fingers to compress the ultra-soft foam to a wrinkle-free cylinder. Pull the outer ear up and back with the opposite hand to straighten the ear canal. Insert the compressed earplug with a gentle rotating motion and hold in place for 20-30 seconds while the foam expands. The outer end should be flush with the ear canal opening. The ultra-soft compound requires slightly more care not to under-compress than firmer foam plugs.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Mellows in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6820 uncorded (200 pairs), 6840 corded (100 pairs), PlugStation 6846 (250 pairs), and PlugStation 6847 (500 pairs). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Mellows 6820 Earplugs NRR 30 | Ultra-Soft Foam, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Mellows NRR 30 ultra-soft foam earplugs — gentle fit for moderate-noise environments. Latex-free, PVC-free. Uncorded (6820), corded (6840), PlugStation dispensers available.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.3\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Mellows fills the gap between maximum-attenuation foam plugs and reusable flanged earplugs — NRR 30 with ultra-soft foam is the right answer for moderate-noise environments where NRR 33 plugs cause workers to over-isolate and remove protection between tasks. Practical choice for light manufacturing, warehouse, and landscaping programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Mellows — NRR 30 dB Ultra-Soft Foam Earplug for Moderate Noise Environments\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Mellows\u003c\/strong\u003e is a \u003cstrong\u003eNRR 30 dB disposable foam earplug\u003c\/strong\u003e made from an \u003cstrong\u003eultra-soft polyurethane compound\u003c\/strong\u003e — designed for workers in moderate-noise environments where maximum NRR 33 attenuation is not required and where a softer, less occluding earplug improves compliance and reduces over-isolation. Available as the \u003ca href=\"\/products\/moldex-6820-mellows-uncorded-earplugs-nrr-30-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6820 uncorded\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6840 corded\u003c\/a\u003e, plus PlugStation dispenser formats (\u003ca href=\"\/products\/moldex-6846-mellows-plugstation-dispenser-nrr-30-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6846\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6847-mellows-plugstation-dispenser-nrr-30-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6847\u003c\/a\u003e). When maximum NRR 33 is required with the same ultra-soft foam preference, see \u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies (NRR 33)\u003c\/a\u003e. For a reusable NRR 27 option, see \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Mellows\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 30 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 11.5 dB — adequate up to ~101.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable roll-down foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Ultra-soft polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Peach\/beige\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest Application:\u003c\/strong\u003e Moderate-noise environments (85–97 dBA); workers requiring comfort over maximum attenuation\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6820-mellows-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6820 uncorded, 6840 corded; PlugStation 6846 (250 pairs), 6847 (500 pairs)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-soft foam — reduced ear canal pressure during extended wear:\u003c\/strong\u003e Like the Softies (NRR 33), Mellows use an extra-soft polyurethane compound that expands gently and conforms closely to ear canal contours — minimizing the sustained outward pressure that causes discomfort and fatigue during long-shift wear of standard foam earplugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 30 — calibrated for moderate-noise environments:\u003c\/strong\u003e At NRR 30 (11.5 dB effective attenuation after OSHA derating), Mellows protect adequately for environments up to approximately 101.5 dBA TWA while allowing slightly better situational awareness than NRR 33 plugs. In environments where workers report removing hearing protection to communicate or hear warning signals — then forgetting to replace it — a lower NRR earplug worn consistently provides more actual protection than a higher NRR earplug worn intermittently\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e No latex, PVC, or other common sensitizers — appropriate for latex-sensitive workers and for standard industrial hearing conservation programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlugStation dispenser system:\u003c\/strong\u003e Available in 250-pair (6846) and 500-pair (6847) PlugStation wall-mount dispensers — supporting high-volume hearing protection programs at area entrances\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhen to Choose NRR 30 vs. NRR 33\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eScenario\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eMellows NRR 30\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR 33 Earplug\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTWA 85–97 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate (11.5 dB)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate (13 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTWA 97–101.5 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTWA 101–103 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ Marginal — verify\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWorkers removing HPD to communicate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Less occlusion; better compliance\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003eOver-isolation may reduce compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eLong-shift extended wear comfort priority\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Ultra-soft foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003eDepends on earplug model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMellows vs. Similar Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Mellows 6820 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft foam, moderate NRR\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eModerate noise; better awareness; extended comfort\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies 6600\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft foam, maximum NRR\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSame soft comfort, higher noise environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6940-glide-uncorded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide 6940\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSame NRR, twist-in insertion (no roll)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll insertion; dirty environments; same noise level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable flanged, no foam insertion\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable; multiple daily in\/out; lower NRR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Mellows are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 30. The 11.5 dB effective attenuation (OSHA 50% derating) satisfies OSHA 29 CFR 1910.95 hearing protection requirements for environments up to approximately 101.5 dBA TWA — reducing exposure to 90 dBA. Confirm that Mellows provide adequate attenuation for your specific noise exposure level before specifying them for your program. OSHA 1910.95(i)(4) requires worker training on correct insertion technique regardless of earplug type selected.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Mellows?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 30 dB. Effective attenuation: (30 – 7) × 0.5 = 11.5 dB (OSHA 50% derating). Adequate for environments up to approximately 101.5 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhy choose NRR 30 Mellows instead of NRR 33?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eIn moderate-noise environments (85–97 dBA), NRR 33 earplugs may cause over-isolation — workers removing protection to communicate or hear warning signals, then not replacing it. NRR 30 Mellows provide adequate OSHA-compliant protection while allowing slightly better situational awareness. An earplug worn consistently at NRR 30 provides more actual protection than one worn intermittently at NRR 33.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Mellows latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and standard industrial hearing conservation programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6820 and 6840?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6820 is uncorded (200 pairs per bag). 6840 is corded (100 pairs per bag, both plugs connected by cord). Same NRR 30 ultra-soft foam in both.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Mellows compare to Softies?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth use ultra-soft PU foam for reduced ear canal pressure. Mellows are NRR 30 (11.5 dB effective); Softies are NRR 33 (13 dB effective). Choose Mellows for moderate-noise environments where slightly less occlusion improves compliance. Choose Softies when maximum NRR 33 is required with ultra-soft foam comfort.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Mellows in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6820 uncorded (200 pairs), 6840 corded (100 pairs), PlugStation 6846 (250 pairs), PlugStation 6847 (500 pairs). Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051790430296,"sku":"6840","price":56.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/81LpJksXUNL._SL1500.jpg?v=1777787054"},{"product_id":"moldex-6622-goin-green-corded-earplugs-nrr-33-100-pairs","title":"Moldex 6622 Goin' Green Corded Foam Earplugs — NRR 33, 100 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Goin' Green earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Goin' Green earplugs (6620 uncorded, 6622 corded) have an NRR of 33 dB. Applying OSHA's 50% derating: effective attenuation = (33 - 7) x 0.5 = 13 dB. Adequate for environments up to approximately 103 dBA 8-hour TWA.\" } },\n  { \"@type\": \"Question\", \"name\": \"Why are Moldex Goin' Green earplugs considered eco-friendly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Goin' Green earplugs are formulated without PVC, chloroprene, or diisocyanates — removing three chemical families commonly found in competing foam earplug formulations. In addition to the cleaner material profile, Moldex positions Goin' Green as part of its broader commitment to PVC-free PPE. All Moldex earplugs are PVC-free, but Goin' Green emphasizes this positioning through its green color and branding.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Goin' Green earplugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Goin' Green earplugs are latex-free, PVC-free, and chloroprene-free — appropriate for latex-sensitive workers and for food, pharmaceutical, and chemical industry hearing conservation programs with material restrictions on body-contact PPE.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Goin' Green 6620 and 6622?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The 6620 is uncorded (loose pairs, 200 per bag). The 6622 is corded (pairs connected by a cord for hanging around the neck when not in use, 100 per bag). Both use the identical NRR 33 Goin' Green foam body. Choose corded (6622) when workers frequently move between noisy and quiet areas.\" } },\n  { \"@type\": \"Question\", \"name\": \"What dispenser formats are available for Goin' Green?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Goin' Green PlugStation dispensers: 6646 (250 pairs) and 6647 (500 pairs). Both are wall-mount dispensers for area-entry hearing protection programs. No EcoStation format is listed for Goin' Green — the PlugStation (6646\/6647) is the primary dispenser option.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Goin' Green earplugs compare to Pura-Fit?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both are NRR 33, latex-free, PVC-free Moldex foam earplugs. Pura-Fit (6800) uses a tapered no-roll-down insertion — better for dirty environments where workers can't cleanly compress foam. Goin' Green (6620) uses a standard tapered roll-down insertion. Both have identical material safety profiles. The primary differentiator is color (green vs. yellow-green) and insertion method.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels require NRR 33 earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA 29 CFR 1910.95 requires hearing protection when 8-hour TWA exceeds 85 dBA. NRR 33 provides effective attenuation of 13 dB (OSHA 50% derating), adequate for environments up to approximately 103 dBA TWA. Above 103 dBA, dual hearing protection (earplugs + earmuffs simultaneously) is recommended.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Goin' Green earplugs correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Roll the earplug between clean fingers to compress to a small, wrinkle-free cylinder. Reach over or around the head with the opposite hand to pull the outer ear up and back to straighten the ear canal. Insert the compressed plug with a slow rotation and hold in place for 20-30 seconds until the foam fully expands and seals. The outer end should be flush with or slightly inside the ear canal opening.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can Goin' Green earplugs be used in food or pharmaceutical environments?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. The green color aids visual detection if an earplug is lost in product, and the PVC-free, latex-free, chloroprene-free formulation meets most food-grade PPE material requirements. For facilities with metal detection lines, specify the metal-detectable SparkPlugs 6615 instead.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Goin' Green earplugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6620 uncorded (200 pairs), 6622 corded (100 pairs), PlugStation 6646 (250 pairs dispenser), and PlugStation 6647 (500 pairs dispenser). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Goin' Green 6620 Earplugs NRR 33 | PVC-Free, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Goin' Green NRR 33 disposable foam earplugs — PVC-free, latex-free, chloroprene-free. Uncorded (6620) and corded (6622). PlugStation dispensers in stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.3\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Goin' Green is Moldex's clean-material NRR 33 earplug in an eye-catching green coloration that aids compliance monitoring and fits programs with environmental or chemical material commitments. Solid all-around foam earplug for general industrial hearing conservation.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Goin' Green — NRR 33 dB Foam Earplug, PVC-Free and Chloroprene-Free\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Goin' Green\u003c\/strong\u003e is a \u003cstrong\u003eNRR 33 dB disposable foam earplug\u003c\/strong\u003e formulated without PVC, chloroprene, or diisocyanates — carrying the cleanest material profile of any NRR 33 foam earplug in the Moldex lineup and earning its name through a bright green colorway that aids compliance monitoring and signals an eco-conscious material commitment. Available as the \u003ca href=\"\/products\/moldex-6620-goin-green-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6620 uncorded\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6622-goin-green-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6622 corded\u003c\/a\u003e, plus PlugStation dispenser formats (6646 and 6647). For a no-roll-down NRR 33 alternative, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit\u003c\/a\u003e. For metal detection program requirements, see the \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eSparkPlugs 6615 metal detectable\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Goin' Green\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable roll-down foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — PVC-free, latex-free, chloroprene-free, diisocyanate-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Bright green — high visibility for compliance monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Roll-down compression — compress, insert, hold 20–30 sec\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6620-goin-green-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6620 uncorded (200 pairs), 6622 corded (100 pairs); PlugStation dispensers 6646 (250 pairs), 6647 (500 pairs)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 13 dB — adequate up to ~103 dBA TWA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePVC-free, chloroprene-free, diisocyanate-free formulation:\u003c\/strong\u003e Goin' Green earplugs are made without the three chemical families most commonly restricted in sensitive industrial environments — PVC (and its plasticizers), chloroprene, and diisocyanate compounds. This makes Goin' Green the selection of choice for facilities with environmental or chemical material commitments that extend to worker PPE, and for hearing conservation programs in chemical processing, pharmaceutical, and food production environments where material restrictions on body-contact products are policy-driven\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 — maximum single-device attenuation:\u003c\/strong\u003e At NRR 33, Goin' Green provides the highest attenuation available from a single foam earplug — 13 dB effective protection (OSHA 50% derating) for environments up to approximately 103 dBA TWA. No attenuation is sacrificed for the cleaner material profile\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBright green color — visual compliance monitoring:\u003c\/strong\u003e The high-contrast green coloration is visible at a distance against skin tones and work clothing in manufacturing and processing environments — supporting the safety supervisor compliance monitoring required under OSHA 1910.95 hearing conservation programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free — safe for latex-sensitive workers:\u003c\/strong\u003e No latex is used in any component — appropriate for workers with confirmed or suspected latex sensitivity in any industry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlugStation dispenser system:\u003c\/strong\u003e Available in 250-pair (6646) and 500-pair (6647) PlugStation wall-mount dispensers for area-entry hearing protection programs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical processing and pharmaceutical manufacturing:\u003c\/strong\u003e Facilities with chemical material policies covering PPE that contacts workers' bodies — the Goin' Green's PVC-free, chloroprene-free, diisocyanate-free formulation satisfies the most restrictive material profiles typical of chemical and pharmaceutical industry programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral manufacturing hearing conservation programs:\u003c\/strong\u003e Press rooms, assembly lines, packaging operations, and other 90–103 dBA industrial environments — the bright green color and NRR 33 attenuation satisfy both compliance monitoring and protection requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood processing (standard, non-metal-detection lines):\u003c\/strong\u003e The clean material profile and green visibility make Goin' Green appropriate for food production environments without metal detection requirements; for metal detection lines, specify \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eSparkPlugs 6615 metal detectable\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFacilities with environmental or sustainability commitments:\u003c\/strong\u003e Programs that extend material commitments to PPE selection — replacing PVC-containing hearing protection with PVC-free alternatives as part of facility environmental policies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eGoin' Green vs. Similar NRR 33 Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eMaterial Notes\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Goin' Green 6620 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePVC-free, chloroprene-free, diisocyanate-free\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eClean material programs; chemical\/pharma facilities\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePVC-free, latex-free\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down insertion; dirty\/gloved-hand environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6615\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal-detectable compound\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFood\/pharma lines with metal detection requirement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies 6600\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft PU foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eLong-shift comfort; sensitive ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Goin' Green?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 33 dB. Effective attenuation: (33 – 7) × 0.5 = 13 dB (OSHA 50% derating). Adequate for environments up to ~103 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhy are Goin' Green earplugs considered eco-friendly?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eFormulated without PVC, chloroprene, or diisocyanates — removing three chemical families commonly restricted in environmentally-aware facility programs. All Moldex earplugs are PVC-free, but Goin' Green emphasizes this positioning with its green branding and comprehensive exclusion list.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Goin' Green earplugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, chloroprene-free, and diisocyanate-free. Appropriate for latex-sensitive workers and for programs with material restrictions on body-contact PPE.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6620 and 6622?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6620 is uncorded (200 pairs per bag). 6622 is corded (100 pairs per bag, plugs connected by cord). Same NRR 33 Goin' Green foam in both.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat dispenser formats are available?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003ePlugStation 6646 (250 pairs wall-mount dispenser) and PlugStation 6647 (500 pairs wall-mount dispenser). Mount at area entrances for high-volume hearing conservation programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Goin' Green compare to Pura-Fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 33 with similar clean material profiles. Pura-Fit (6800) uses no-roll-down tapered insertion — better for dirty environments. Goin' Green (6620) uses standard roll-down compression. Both are appropriate for the same noise levels. Choose Goin' Green when green coloration or clean-material program branding is a selection driver.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Goin' Green in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6620 uncorded (200 pairs), 6622 corded (100 pairs), PlugStation 6646 (250 pairs), and PlugStation 6647 (500 pairs). Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051790659672,"sku":"6622","price":24.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/71Ka21nfAbL._AC_SL1500.jpg?v=1777786811"},{"product_id":"moldex-6609-camo-plugs-corded-earplugs-nrr-33-100-pairs","title":"Moldex 6609 Camo Plugs Corded Foam Earplugs — NRR 33, 100 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Camo Plugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Camo Plugs (6608 uncorded, 6609 corded) have an NRR of 33 dB. Applying OSHA's 50% derating: effective attenuation = (33 - 7) x 0.5 = 13 dB. Adequate for environments up to approximately 103 dBA 8-hour TWA when correctly worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Camo Plugs different from other NRR 33 foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Camo Plugs feature a distinctive camouflage print foam body. Beyond the visual difference, they use the same NRR 33 polyurethane foam, latex-free, PVC-free formulation as other Moldex NRR 33 disposable foam earplugs. The camo pattern makes them popular in outdoor work environments, hunting, shooting, and military contexts, and distinguishes them from solid-color earplugs in programs where different earplug types are used across departments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Camo Plugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Camo Plugs are latex-free and PVC-free — appropriate for latex-sensitive workers and standard industrial hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Camo Plugs 6608 and 6609?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The 6608 is uncorded (loose pairs, 200 per bag). The 6609 is corded (pairs connected by cord, 100 per bag). Both use the same NRR 33 camouflage print foam. Choose corded (6609) when workers move between noisy and quiet areas and need to keep earplugs accessible.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Camo Plugs good for shooting and hunting?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Camo Plugs provide NRR 33 passive attenuation — suitable for non-impulse and extended noise exposure like range sessions or equipment operation. For shooting sports where situational awareness and communication between shots matters, consider the Moldex BattlePlugs dual-mode earplugs (NRR 24 closed \/ 12 open) which allow selective hearing protection. Standard NRR 33 foam plugs do not allow communication or signal detection between noise events.\" } },\n  { \"@type\": \"Question\", \"name\": \"What dispenser options are available for Camo Plugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Camo Plugs are available in a PlugStation dispenser (6648, 500 pairs wall-mount) and jar format (6685, 40 pairs). These support area-entry dispenser programs and countertop distribution for smaller programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex Camo Plugs correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Roll the earplug between clean fingers to compress the foam to a small, wrinkle-free cylinder. Pull the outer ear up and back with the opposite hand to straighten the ear canal. Insert the compressed plug with a slow rotating motion and hold in place for 20-30 seconds until the foam fully expands and seals. The outer end should be flush with the ear canal opening.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Camo Plugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6608 uncorded (200 pairs), 6609 corded (100 pairs), PlugStation 6648 (500 pairs dispenser), and jar 6685 (40 pairs). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Camo Plugs 6608 Earplugs NRR 33 | Camouflage Foam, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Camo Plugs NRR 33 disposable foam earplugs — camouflage print, latex-free, PVC-free. Uncorded (6608), corded (6609), PlugStation dispenser. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.2\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"The Camo Plugs deliver the same NRR 33 protection as Moldex's other top foam earplugs in a camouflage print that resonates with outdoor, agricultural, and military-adjacent programs. Practical choice when the earplug aesthetic matters to the workforce wearing them — worker buy-in improves compliance.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Camo Plugs — NRR 33 dB Camouflage Foam Earplug\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Camo Plugs\u003c\/strong\u003e is a \u003cstrong\u003eNRR 33 dB disposable foam earplug\u003c\/strong\u003e featuring a \u003cstrong\u003ecamouflage print foam body\u003c\/strong\u003e — delivering maximum foam earplug attenuation in a distinctive camo pattern that resonates with outdoor work environments, military-adjacent programs, agriculture, and shooting sports contexts. Available as the \u003ca href=\"\/products\/moldex-6608-camo-plugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6608 uncorded\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6609-camo-plugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6609 corded\u003c\/a\u003e, plus jar (6685) and PlugStation dispenser (6648) formats. For dual-mode hearing protection that allows situational awareness between noise events — relevant for shooting sports — see the \u003ca href=\"\/products\/moldex-battleplugs-6498-dual-mode-reusable-earplugs-medium-nrr-24db-closed-nrr-9db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex BattlePlugs (NRR 24 closed\/variable open)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Camo Plugs\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable roll-down foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\/Print:\u003c\/strong\u003e Camouflage pattern\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Roll-down compression — compress, insert, hold 20–30 sec\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6608-camo-plugs-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6608 uncorded (200 pairs), 6609 corded (100 pairs); jar 6685 (40 pairs); PlugStation 6648 (500 pairs)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 13 dB — adequate up to ~103 dBA TWA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamouflage print foam — visual identity for outdoor and military-adjacent programs:\u003c\/strong\u003e The camo pattern gives Camo Plugs a distinct visual identity that resonates with workers in outdoor construction, landscaping, agriculture, forestry, military, and public safety environments — industries where the camo aesthetic is culturally familiar and can improve worker acceptance and voluntary compliance. When workers actively prefer their hearing protection, consistent wear rates improve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 — maximum single-device attenuation:\u003c\/strong\u003e The same NRR 33 protection as Moldex's other flagship foam earplugs — 13 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 103 dBA TWA. No protection is sacrificed for the camo aesthetic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifferentiation within multi-product programs:\u003c\/strong\u003e In facilities that provide different earplug types to different departments or risk levels, the Camo Plugs' distinctive print makes them immediately identifiable — reducing the risk of workers inadvertently using a different protection level than assigned to their area\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e No latex, PVC, or common sensitizers — appropriate for latex-allergic workers and standard industrial programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlugStation dispenser compatibility:\u003c\/strong\u003e Available in the 6648 PlugStation (500 pairs) for area-entry distribution programs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor and field operations:\u003c\/strong\u003e Construction, landscaping, forestry, and agricultural equipment operations where camo-pattern PPE aligns with the work environment and workforce culture — mower operators, chainsaw users, and heavy equipment operators in the 90–103 dBA range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMilitary and public safety:\u003c\/strong\u003e Military installations, ranges, and training facilities where camo-print PPE is standard issue and workers associate the pattern with regulation-compliant gear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShooting range and sport use:\u003c\/strong\u003e For extended range sessions or equipment operation where continuous passive attenuation is appropriate. Note: for shooting sports where communication between shots is required, see \u003ca href=\"\/products\/moldex-battleplugs-6498-dual-mode-reusable-earplugs-medium-nrr-24db-closed-nrr-9db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex BattlePlugs\u003c\/a\u003e — dual-mode design with open and closed positions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral industrial hearing conservation:\u003c\/strong\u003e Any 90–103 dBA manufacturing or industrial environment where the camo aesthetic is preferred by the workforce or serves as a program differentiator\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Camo Plugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 33 dB. Effective attenuation: (33 – 7) × 0.5 = 13 dB (OSHA 50% derating). In a 100 dBA environment: estimated ear exposure = 87 dBA with correct insertion.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Camo Plugs different from other Moldex foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe camouflage print foam body — functionally identical NRR 33 protection with a visual design that resonates in outdoor, military, and shooting sports contexts. Same latex-free, PVC-free polyurethane foam formulation as other Moldex NRR 33 earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Camo Plugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and standard industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6608 and 6609?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6608 is uncorded (200 pairs per bag). 6609 is corded (100 pairs per bag, plugs connected by cord). Same NRR 33 camo foam in both.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Camo Plugs good for shooting?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eFor extended range sessions with continuous noise (machinery, extended firing), NRR 33 Camo Plugs provide effective passive protection. For shooting sports where you need to communicate or hear range commands between shots, the \u003ca href=\"\/products\/moldex-battleplugs-6498-dual-mode-reusable-earplugs-medium-nrr-24db-closed-nrr-9db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex BattlePlugs\u003c\/a\u003e dual-mode design is the better choice — flip the stem to open for communication, flip closed for shot protection.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat dispenser options are available?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003ePlugStation 6648 (500 pairs wall-mount dispenser) and jar 6685 (40 pairs countertop). The PlugStation mounts at area entrances for high-volume programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Camo Plugs in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6608 uncorded (200 pairs), 6609 corded (100 pairs), jar 6685 (40 pairs), and PlugStation 6648 (500 pairs). Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051790790744,"sku":"6609","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/51rdDB_ZC5L._SL1000.jpg?v=1777786669"},{"product_id":"moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs","title":"Moldex 6945 Glide Corded Foam Earplugs — Twist-In NRR 30, 100 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Glide earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Glide earplugs (6940 uncorded, 6945 corded, 6940\/6941 camo uncorded, 6946 camo corded) have an NRR of 30 dB. Applying OSHA's 50% derating: effective attenuation = (30 - 7) x 0.5 = 11.5 dB. Adequate for environments up to approximately 101.5 dBA 8-hour TWA when correctly worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Glide earplugs different from other foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Glide uses a twist-in insertion method rather than the roll-down compression used by most foam earplugs. The user inserts the Glide with a twisting motion — no rolling or compressing required. This eliminates the foam compression step, which is the hygiene concern in dirty environments where workers manipulate compressed foam with contaminated hands. The Glide is available in both standard and camouflage print versions.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is twist-in insertion and why does it matter?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Twist-in insertion means the Glide earplug is inserted into the ear canal by grasping the outer end and twisting it in with a rotating motion — similar to screwing in a bolt — without first compressing the foam between the fingers. This is distinct from roll-down foam plugs where the foam must be compressed to a small cylinder before insertion. Twist-in insertion eliminates the hygiene concern of contaminated compressed foam entering the ear canal in dirty work environments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Glide earplugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Glide earplugs are latex-free and PVC-free — appropriate for latex-sensitive workers and standard industrial hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Glide 6940, 6945, 6941, and 6946?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6940 is uncorded standard foam. 6945 is corded standard foam. 6941 is uncorded camo print foam. 6946 is corded camo print foam. All four are NRR 30 with the same twist-in insertion design. Choose corded (6945\/6946) when workers move between noisy and quiet areas. Choose camo (6941\/6946) when the camouflage print is preferred for the workforce or environment.\" } },\n  { \"@type\": \"Question\", \"name\": \"What PlugStation and jar formats are available for Glide?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Glide is available in a PlugStation corded dispenser (6883, 150 pairs) and jar format (6686 standard uncorded 50 pairs, 6687 camo uncorded 50 pairs). The 6883 PlugStation dispenses corded Glide pairs from a wall-mount unit.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex Glide earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Grasp the outer end of the Glide earplug. Pull the outer ear up and back with the opposite hand to straighten the ear canal. Insert the Glide with a slow, continuous twisting motion until the earplug is seated in the ear canal with the outer end approximately flush with the canal opening. No foam compression or rolling is required — the twisting action works the foam into the canal. Hold briefly until foam seats.\" } },\n  { \"@type\": \"Question\", \"name\": \"How does Glide NRR 30 compare to Pura-Fit NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both use twist-in or no-roll-down insertion suitable for dirty environments. Pura-Fit (NRR 33) provides 13 dB effective attenuation (OSHA 50% derating), adequate up to ~103 dBA TWA. Glide (NRR 30) provides 11.5 dB, adequate up to ~101.5 dBA. Choose Pura-Fit for the highest NRR; choose Glide when NRR 30 is adequate and the twist-in format or camo print is preferred. Both are latex-free and PVC-free.\" } },\n  { \"@type\": \"Question\", \"name\": \"When should I use Glide vs. Mellows?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both are NRR 30. Mellows use standard roll-down foam compression. Glide uses twist-in insertion without foam compression. Choose Glide when the no-compress insertion is important — dirty environments, gloved workers, or workers who struggle with roll-down technique. Choose Mellows when ultra-soft foam comfort is the priority and roll-down insertion is not a concern.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Glide earplugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6940 uncorded (100 pairs), 6945 corded (100 pairs), 6941 camo uncorded (100 pairs), 6946 camo corded (100 pairs), jar 6686 (50 pairs standard), jar 6687 (50 pairs camo), and PlugStation 6883 corded dispenser (150 pairs). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Glide 6940 Earplugs NRR 30 | Twist-In No-Roll Foam, Standard \u0026 Camo\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Glide NRR 30 twist-in foam earplugs — no roll-down compression, latex-free, PVC-free. Standard and camo. Corded, uncorded, PlugStation dispenser. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Glide's twist-in design is a genuine alternative to no-roll-down earplugs for workers in dirty environments — you get clean insertion without having to compress foam with contaminated fingers. NRR 30 covers the vast majority of manufacturing environments at or under 100 dBA.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Glide — NRR 30 dB Twist-In Foam Earplug, Standard \u0026amp; Camo, No Roll-Down Required\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Glide\u003c\/strong\u003e is a \u003cstrong\u003eNRR 30 dB disposable foam earplug\u003c\/strong\u003e that uses a \u003cstrong\u003etwist-in insertion method\u003c\/strong\u003e — no rolling, no compressing, no waiting for expansion — making it one of only two Moldex foam earplug designs that eliminate the hygiene concern of manipulating compressed foam with dirty or contaminated hands. Available in standard and camouflage versions: \u003ca href=\"\/products\/moldex-6940-glide-uncorded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6940 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6945 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6941-glide-camo-foam-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6941 camo uncorded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6946-glide-camo-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6946 camo corded\u003c\/a\u003e. When NRR 33 is required with a no-roll-down design, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e. For NRR 30 with roll-down ultra-soft foam, see the \u003ca href=\"\/products\/moldex-6820-mellows-uncorded-earplugs-nrr-30-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Mellows\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Glide\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 30 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 11.5 dB — adequate up to ~101.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable foam earplug — twist-in insertion, no foam compression required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Twist-in — grasp, pull ear, insert with twisting motion. No rolling or compressing.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6940-glide-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6940 uncorded, 6945 corded, 6941 camo uncorded, 6946 camo corded; jar formats 6686 (standard) and 6687 (camo); PlugStation 6883 (corded, 150 pairs)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwist-in insertion — no foam compression required:\u003c\/strong\u003e The Glide is inserted with a twisting motion into the ear canal — similar to a corkscrew or bolt action — without first compressing the foam between the fingers. This eliminates the hygiene concern inherent to roll-down foam plugs: contaminated fingers compressing foam that then contacts the ear canal directly. The Glide and Pura-Fit are the only two Moldex foam earplug designs that address this contamination pathway\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 30 for moderate-to-heavy industrial environments:\u003c\/strong\u003e At NRR 30 (11.5 dB effective attenuation after OSHA derating), Glide provides OSHA-compliant hearing protection for environments up to approximately 101.5 dBA TWA — covering the majority of manufacturing, construction, and processing environments without the full occlusion of NRR 33\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6940-glide-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eStandard and camo variants for program flexibility:\u003c\/strong\u003e Available in standard teal-green (6940\/6945) and camouflage print (6941\/6946) — both at NRR 30 with the same twist-in mechanism. The camo variants appeal to outdoor, military-adjacent, and field programs; the standard color aids visual compliance monitoring in plant environments\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation without latex, PVC, or common sensitizers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlugStation corded dispenser (6883):\u003c\/strong\u003e Wall-mount dispenser providing 150 corded pairs for area-entry hearing protection programs requiring a corded twist-in foam format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eGlide vs. Similar NRR 30 Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eInsertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Glide 6940 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in, no compression\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; NRR 30; no-roll-down; standard or camo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6820-mellows-uncorded-earplugs-nrr-30-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Mellows 6820\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down, ultra-soft\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR 30 with maximum foam softness; roll-down environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down tapered\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; maximum NRR 33; no compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in reusable\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable; NRR 27; twist-in or push-in flexibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Glide?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 30 dB. Effective attenuation: (30 – 7) × 0.5 = 11.5 dB (OSHA 50% derating). Adequate for environments up to ~101.5 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Glide different from other foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTwist-in insertion — no foam rolling or compression required. The user grasps the outer end and twists the plug into the canal, eliminating the contamination concern of compressing foam with dirty fingers. The Glide and Pura-Fit are the only Moldex foam earplug designs that avoid foam compression by the worker.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do I insert Moldex Glide correctly?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eGrasp the outer end of the Glide. Pull the outer ear up and back with the opposite hand. Insert with a slow, continuous twisting motion until the foam is seated in the ear canal. No compression step required. Hold briefly until the foam seats firmly.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6940, 6945, 6941, and 6946?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6940 — uncorded standard. 6945 — corded standard. 6941 — uncorded camo. 6946 — corded camo. All NRR 30 with identical twist-in design.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhen should I use Glide vs. Mellows?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 30. Mellows use ultra-soft roll-down foam — best when maximum softness is the priority and roll-down insertion is acceptable. Glide uses twist-in insertion — best when no-compression insertion is needed due to dirty environments or worker dexterity concerns.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Glide earplugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and standard industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Glide in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6940 uncorded (100 pairs), 6945 corded (100 pairs), 6941 camo uncorded (100 pairs), 6946 camo corded (100 pairs), jars 6686\/6687 (50 pairs each), and PlugStation 6883 corded dispenser (150 pairs). Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051791020120,"sku":"6945","price":68.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/41VMGp51X7L._SL1000.jpg?v=1777786517"},{"product_id":"moldex-6946-glide-camo-corded-earplugs-nrr-30-100-pairs","title":"Moldex 6946 Glide Camo Corded Foam Earplugs — Twist-In NRR 30, 100 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Glide earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Glide earplugs (6940 uncorded, 6945 corded, 6940\/6941 camo uncorded, 6946 camo corded) have an NRR of 30 dB. Applying OSHA's 50% derating: effective attenuation = (30 - 7) x 0.5 = 11.5 dB. Adequate for environments up to approximately 101.5 dBA 8-hour TWA when correctly worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Glide earplugs different from other foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Glide uses a twist-in insertion method rather than the roll-down compression used by most foam earplugs. The user inserts the Glide with a twisting motion — no rolling or compressing required. This eliminates the foam compression step, which is the hygiene concern in dirty environments where workers manipulate compressed foam with contaminated hands. The Glide is available in both standard and camouflage print versions.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is twist-in insertion and why does it matter?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Twist-in insertion means the Glide earplug is inserted into the ear canal by grasping the outer end and twisting it in with a rotating motion — similar to screwing in a bolt — without first compressing the foam between the fingers. This is distinct from roll-down foam plugs where the foam must be compressed to a small cylinder before insertion. Twist-in insertion eliminates the hygiene concern of contaminated compressed foam entering the ear canal in dirty work environments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Glide earplugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Glide earplugs are latex-free and PVC-free — appropriate for latex-sensitive workers and standard industrial hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Glide 6940, 6945, 6941, and 6946?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6940 is uncorded standard foam. 6945 is corded standard foam. 6941 is uncorded camo print foam. 6946 is corded camo print foam. All four are NRR 30 with the same twist-in insertion design. Choose corded (6945\/6946) when workers move between noisy and quiet areas. Choose camo (6941\/6946) when the camouflage print is preferred for the workforce or environment.\" } },\n  { \"@type\": \"Question\", \"name\": \"What PlugStation and jar formats are available for Glide?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Glide is available in a PlugStation corded dispenser (6883, 150 pairs) and jar format (6686 standard uncorded 50 pairs, 6687 camo uncorded 50 pairs). The 6883 PlugStation dispenses corded Glide pairs from a wall-mount unit.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex Glide earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Grasp the outer end of the Glide earplug. Pull the outer ear up and back with the opposite hand to straighten the ear canal. Insert the Glide with a slow, continuous twisting motion until the earplug is seated in the ear canal with the outer end approximately flush with the canal opening. No foam compression or rolling is required — the twisting action works the foam into the canal. Hold briefly until foam seats.\" } },\n  { \"@type\": \"Question\", \"name\": \"How does Glide NRR 30 compare to Pura-Fit NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both use twist-in or no-roll-down insertion suitable for dirty environments. Pura-Fit (NRR 33) provides 13 dB effective attenuation (OSHA 50% derating), adequate up to ~103 dBA TWA. Glide (NRR 30) provides 11.5 dB, adequate up to ~101.5 dBA. Choose Pura-Fit for the highest NRR; choose Glide when NRR 30 is adequate and the twist-in format or camo print is preferred. Both are latex-free and PVC-free.\" } },\n  { \"@type\": \"Question\", \"name\": \"When should I use Glide vs. Mellows?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both are NRR 30. Mellows use standard roll-down foam compression. Glide uses twist-in insertion without foam compression. Choose Glide when the no-compress insertion is important — dirty environments, gloved workers, or workers who struggle with roll-down technique. Choose Mellows when ultra-soft foam comfort is the priority and roll-down insertion is not a concern.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Glide earplugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6940 uncorded (100 pairs), 6945 corded (100 pairs), 6941 camo uncorded (100 pairs), 6946 camo corded (100 pairs), jar 6686 (50 pairs standard), jar 6687 (50 pairs camo), and PlugStation 6883 corded dispenser (150 pairs). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Glide 6940 Earplugs NRR 30 | Twist-In No-Roll Foam, Standard \u0026 Camo\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Glide NRR 30 twist-in foam earplugs — no roll-down compression, latex-free, PVC-free. Standard and camo. Corded, uncorded, PlugStation dispenser. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Glide's twist-in design is a genuine alternative to no-roll-down earplugs for workers in dirty environments — you get clean insertion without having to compress foam with contaminated fingers. NRR 30 covers the vast majority of manufacturing environments at or under 100 dBA.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Glide — NRR 30 dB Twist-In Foam Earplug, Standard \u0026amp; Camo, No Roll-Down Required\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Glide\u003c\/strong\u003e is a \u003cstrong\u003eNRR 30 dB disposable foam earplug\u003c\/strong\u003e that uses a \u003cstrong\u003etwist-in insertion method\u003c\/strong\u003e — no rolling, no compressing, no waiting for expansion — making it one of only two Moldex foam earplug designs that eliminate the hygiene concern of manipulating compressed foam with dirty or contaminated hands. Available in standard and camouflage versions: \u003ca href=\"\/products\/moldex-6940-glide-uncorded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6940 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6945 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6941-glide-camo-foam-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6941 camo uncorded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6946-glide-camo-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6946 camo corded\u003c\/a\u003e. When NRR 33 is required with a no-roll-down design, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e. For NRR 30 with roll-down ultra-soft foam, see the \u003ca href=\"\/products\/moldex-6820-mellows-uncorded-earplugs-nrr-30-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Mellows\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Glide\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 30 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 11.5 dB — adequate up to ~101.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable foam earplug — twist-in insertion, no foam compression required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Twist-in — grasp, pull ear, insert with twisting motion. No rolling or compressing.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6940-glide-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6940 uncorded, 6945 corded, 6941 camo uncorded, 6946 camo corded; jar formats 6686 (standard) and 6687 (camo); PlugStation 6883 (corded, 150 pairs)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwist-in insertion — no foam compression required:\u003c\/strong\u003e The Glide is inserted with a twisting motion into the ear canal — similar to a corkscrew or bolt action — without first compressing the foam between the fingers. This eliminates the hygiene concern inherent to roll-down foam plugs: contaminated fingers compressing foam that then contacts the ear canal directly. The Glide and Pura-Fit are the only two Moldex foam earplug designs that address this contamination pathway\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 30 for moderate-to-heavy industrial environments:\u003c\/strong\u003e At NRR 30 (11.5 dB effective attenuation after OSHA derating), Glide provides OSHA-compliant hearing protection for environments up to approximately 101.5 dBA TWA — covering the majority of manufacturing, construction, and processing environments without the full occlusion of NRR 33\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6940-glide-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eStandard and camo variants for program flexibility:\u003c\/strong\u003e Available in standard teal-green (6940\/6945) and camouflage print (6941\/6946) — both at NRR 30 with the same twist-in mechanism. The camo variants appeal to outdoor, military-adjacent, and field programs; the standard color aids visual compliance monitoring in plant environments\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation without latex, PVC, or common sensitizers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlugStation corded dispenser (6883):\u003c\/strong\u003e Wall-mount dispenser providing 150 corded pairs for area-entry hearing protection programs requiring a corded twist-in foam format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eGlide vs. Similar NRR 30 Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eInsertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Glide 6940 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in, no compression\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; NRR 30; no-roll-down; standard or camo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6820-mellows-uncorded-earplugs-nrr-30-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Mellows 6820\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down, ultra-soft\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR 30 with maximum foam softness; roll-down environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down tapered\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; maximum NRR 33; no compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in reusable\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable; NRR 27; twist-in or push-in flexibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Glide?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 30 dB. Effective attenuation: (30 – 7) × 0.5 = 11.5 dB (OSHA 50% derating). Adequate for environments up to ~101.5 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Glide different from other foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTwist-in insertion — no foam rolling or compression required. The user grasps the outer end and twists the plug into the canal, eliminating the contamination concern of compressing foam with dirty fingers. The Glide and Pura-Fit are the only Moldex foam earplug designs that avoid foam compression by the worker.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do I insert Moldex Glide correctly?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eGrasp the outer end of the Glide. Pull the outer ear up and back with the opposite hand. Insert with a slow, continuous twisting motion until the foam is seated in the ear canal. No compression step required. Hold briefly until the foam seats firmly.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6940, 6945, 6941, and 6946?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6940 — uncorded standard. 6945 — corded standard. 6941 — uncorded camo. 6946 — corded camo. All NRR 30 with identical twist-in design.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhen should I use Glide vs. Mellows?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 30. Mellows use ultra-soft roll-down foam — best when maximum softness is the priority and roll-down insertion is acceptable. Glide uses twist-in insertion — best when no-compression insertion is needed due to dirty environments or worker dexterity concerns.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Glide earplugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and standard industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Glide in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6940 uncorded (100 pairs), 6945 corded (100 pairs), 6941 camo uncorded (100 pairs), 6946 camo corded (100 pairs), jars 6686\/6687 (50 pairs each), and PlugStation 6883 corded dispenser (150 pairs). Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051791183960,"sku":"6946","price":24.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/7160jduH1uL._AC_SL1500_5591bbb5-dc86-4416-a7f6-cbdba4d7f707.jpg?v=1777786433"},{"product_id":"moldex-6880-sparkplugs-plugstation-corded-nrr-33-150-pairs","title":"Moldex 6880 SparkPlugs PlugStation Corded Earplug Dispenser — NRR 33dB, 150 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex SparkPlugs earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex SparkPlugs earplugs (6604 uncorded, 6654 corded, 6615 metal detectable) have an NRR of 33 dB. Applying OSHA's 50% derating method: effective attenuation = (33 - 7) x 0.5 = 13 dB. In a 100 dBA environment, estimated exposure at the ear is approximately 87 dBA when correctly inserted.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex SparkPlugs different from other Moldex foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"SparkPlugs are distinguished by their bright multicolored foam (neon green, blue, pink, yellow stripes), a tapered roll-down design, and the availability of a metal-detectable compound version (6615 corded). The vivid colors aid compliance monitoring — supervisors can verify at a distance that workers are wearing protection. The metal-detectable variant (6615) is specifically engineered for food processing and pharmaceutical facilities where earplug loss into product is a contamination risk.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the SparkPlugs 6615 metal detectable earplug?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex SparkPlugs 6615 is a corded NRR 33 foam earplug manufactured with a metal-detectable compound embedded in the foam. If the earplug body separates and enters a food or pharmaceutical production line, metal detection equipment will detect and reject the contaminated product. The 6615 is the standard selection for hearing conservation programs in metal-detection-monitored food processing and pharmaceutical facilities.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex SparkPlugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex SparkPlugs are latex-free and PVC-free. They are made from polyurethane foam without chloroprene or diisocyanates. This material profile makes them appropriate for latex-sensitive workers and for most food-grade and pharmaceutical PPE programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between SparkPlugs 6604, 6654, and 6615?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6604 is uncorded (loose pairs, 200 per bag). 6654 is corded (pairs connected by cord that hangs around the neck, 100 per bag). 6615 is metal-detectable and corded (pairs connected by cord, with metal-detectable compound in foam — specifically for food and pharmaceutical lines with metal detection). All three use the same NRR 33 SparkPlugs foam body.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex SparkPlugs correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Roll the SparkPlug between clean fingers to compress the foam to a small, wrinkle-free cylinder. Reach over or around the head with the opposite hand to pull the outer ear up and back — this straightens the ear canal. Insert the compressed earplug with a slow rotation while holding in place for 20-30 seconds until the foam expands fully and forms a complete seal. The outer end should be flush with or slightly inside the ear canal opening, not protruding. Incorrect insertion — not compressing enough or not holding in place — is the most common cause of poor attenuation in practice.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do SparkPlugs NRR 33 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 33 SparkPlugs provide effective protection (OSHA 50% derating: 13 dB) for environments up to approximately 103 dBA 8-hour TWA. For environments above 103 dBA, dual hearing protection (earplugs + earmuffs) is recommended. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can SparkPlugs earplugs be used in food processing facilities?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Standard SparkPlugs (6604\/6654) with their bright multicolor foam aid visual detection if lost in product, but are not metal-detectable. For facilities with X-ray or metal detection lines where regulatory or food safety programs require detectability, specify the SparkPlugs 6615 metal detectable corded earplug. Both versions are PVC-free and latex-free.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is a PlugStation earplug dispenser?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex PlugStation is a wall-mounted earplug dispenser system. Dispensers hold 250 or 500 pairs and mount near area entrances so workers can take a fresh pair when entering a noise zone. Available in uncorded (6644, 6645, 6605) and corded (6880) formats, and a metal-detectable corded version (6881). The TouchFree EcoStation (6833) dispenses pairs without touching the unit body.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do SparkPlugs compare to Pura-Fit?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both are NRR 33 Moldex foam earplugs with latex-free, PVC-free formulations. The key differences: Pura-Fit (6800) uses a no-roll-down tapered insertion — faster in dirty environments. SparkPlugs (6604) uses a traditional roll-down compression insertion. SparkPlugs has the metal-detectable compound option (6615) — Pura-Fit does not. SparkPlugs have a more vivid multicolor appearance. For most general industrial programs, either is appropriate; choose SparkPlugs 6615 when metal detection is required.\" } },\n  { \"@type\": \"Question\", \"name\": \"Do I need to fit test earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA does not require individual earplug fit testing. However, OSHA 1910.95(i)(4) requires training on selection, fitting, use, and care of hearing protectors — training on correct insertion technique is critical because actual attenuation in practice depends almost entirely on proper fit. NIOSH recommends field attenuation estimation (FAET) to verify real-world protection levels.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex SparkPlugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks the full SparkPlugs lineup: 6604 uncorded (200 pairs), 6654 corded (100 pairs), 6615 metal detectable corded, PlugStation dispensers (6644, 6645, 6880, 6881), EcoStation (6703), and TouchFree EcoStation (6833). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex SparkPlugs 6604 Earplugs NRR 33 | Metal Detectable Option, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex SparkPlugs NRR 33 foam earplugs — vibrant multicolor, latex-free, PVC-free. Metal detectable 6615, corded 6654, uncorded 6604. Dispensers in stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"SparkPlugs deliver NRR 33 in a high-visibility multicolor foam that makes compliance monitoring easy — and the metal-detectable 6615 is the go-to earplug for food processing and pharmaceutical programs where loss-into-product is a real hazard. One of the most versatile earplug families in the Moldex lineup.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex SparkPlugs — NRR 33 dB Foam Earplug, Metal Detectable Option Available\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex SparkPlugs\u003c\/strong\u003e is a \u003cstrong\u003eNRR 33 dB disposable foam earplug\u003c\/strong\u003e distinguished by its vivid multicolor foam body and the availability of a \u003cstrong\u003emetal-detectable compound version\u003c\/strong\u003e — the only earplug in the Moldex lineup engineered specifically for facilities where earplug loss into product is a regulatory or food safety concern. Available as the \u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6604 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6654 corded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6615 metal detectable corded\u003c\/a\u003e, plus EcoStation, PlugStation, and TouchFree dispenser formats for high-volume programs. For a no-roll-down foam alternative with the same NRR, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e. For SparkPlugs in a PlugStation metal detectable dispenser, see the \u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation metal detectable dispenser\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex SparkPlugs\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable roll-down foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Roll-down compression — compress, insert, hold 20–30 sec for expansion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free, chloroprene-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Vivid multicolor (neon green, blue, pink, yellow) — high visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6615 corded — metal-detectable compound embedded in foam for food\/pharma lines\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6604-sparkplugs-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6604 uncorded, 6654 corded, 6615 metal detectable corded; EcoStation, PlugStation, TouchFree dispenser formats\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Range:\u003c\/strong\u003e Up to ~103 dBA TWA (OSHA 50% derating: effective protection = 13 dB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal-detectable compound — engineered for food and pharmaceutical lines:\u003c\/strong\u003e The SparkPlugs 6615 is the standout option in this family — a NRR 33 corded foam earplug with metal-detectable compound embedded throughout the foam body. If an earplug or foam fragment enters a production line, standard metal detection and X-ray inspection equipment will trigger a product reject — satisfying the earplug detectability requirements of HACCP, BRC, SQF, and customer-mandated food safety programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-visibility multicolor foam — compliance monitoring at a glance:\u003c\/strong\u003e The SparkPlugs' neon multicolor pattern is visible from a distance in plant environments — safety managers and supervisors can verify worker compliance without approaching each workstation. In high-throughput manufacturing where visual compliance checks happen multiple times per shift, the SparkPlugs' color contrast over skin tones and work clothing is a genuine operational advantage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 — maximum single-device attenuation:\u003c\/strong\u003e At NRR 33, SparkPlugs deliver the highest protection rating available from a foam earplug — sufficient for environments up to approximately 103 dBA TWA when properly worn (effective attenuation of 13 dB after OSHA 50% derating). This satisfies OSHA 1910.95 requirements across the vast majority of general industry noise environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free formulation:\u003c\/strong\u003e SparkPlugs foam contains no latex, PVC, chloroprene, or other common sensitizers — making them appropriate for latex-allergic workers and for industries with strict PPE material restrictions on products that contact workers' bodies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull dispenser ecosystem:\u003c\/strong\u003e SparkPlugs are available in the complete Moldex dispenser format lineup — EcoStation (6703), PlugStation uncorded (6644, 6645), PlugStation corded (6880), PlugStation metal detectable (6881), and TouchFree EcoStation (6833) — enabling implementation at any facility scale and hygiene requirement level\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use Moldex SparkPlugs\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood processing and packaging (metal detectable — specify 6615):\u003c\/strong\u003e Meat processing, bottling, bakery, dairy, and packaged goods production lines frequently mandate metal-detectable PPE under HACCP or retailer-specific food safety standards. The SparkPlugs 6615 satisfies these requirements at NRR 33 — the highest attenuation available in a metal-detectable earplug format. For dispenser programs on metal-detection-monitored lines, the \u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation metal detectable dispenser\u003c\/a\u003e provides bulk distribution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical manufacturing:\u003c\/strong\u003e Tablet compression, packaging, and process areas with noise levels 90–105 dBA and strict contamination control requirements — the SparkPlugs' clean material formulation and metal-detectable option (6615) address both hearing protection and loss-into-product concerns in cGMP-regulated environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral manufacturing and assembly:\u003c\/strong\u003e Press rooms, stamping lines, CNC machining, and assembly environments in the 90–103 dBA range — SparkPlugs NRR 33 provides maximum attenuation, and the high-visibility multicolor body aids the compliance monitoring required under OSHA hearing conservation programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction and infrastructure:\u003c\/strong\u003e Jackhammering, concrete cutting, heavy equipment, and demolition — the corded 6654 keeps both plugs accessible when workers move between noisy and quiet areas, and the bright coloration remains visible even in PPE-dense environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-volume industrial programs with dispenser infrastructure:\u003c\/strong\u003e The SparkPlugs PlugStation (6644\/6645 uncorded, 6880 corded, 6881 metal detectable) and EcoStation (6703) systems support facility-wide dispenser programs — mount at area entrances to eliminate barriers to hearing protection compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSparkPlugs — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eQty\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6604 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard general-use earplug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6654\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6615\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal Detectable Corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma lines — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6684-sparkplugs-uncorded-earplug-jar-nrr-33-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6684 Jar\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eJar (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e50 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCountertop \/ small program use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6703-sparkplugs-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6703 EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eArea-entry wall dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6833-sparkplugs-touchfree-ecostation-dispenser-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6833 TouchFree\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTouch-free dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-contact dispensing — food, cleanroom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6644-sparkplugs-plugstation-dispenser-nrr-33-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6644 PlugStation 250\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e250 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCompact dispenser for smaller programs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation Metal Det.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (metal detectable corded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e150 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma dispenser — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSparkPlugs vs. Competing NRR 33 Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eMetal Detectable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eInsertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex SparkPlugs 6604\/6615 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ (6615\/6881)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFood\/pharma with metal detection; max NRR; high-vis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; no foam compression needed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6870-meteors-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Meteors 6870\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBell-shape grip tab\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEasy grip; small size (NRR 28) available for smaller ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6435\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ (6436)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable flanged\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable; metal-detectable option; lower NRR than SparkPlugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eHoward Leight MAX\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down bell\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR 33 alternative; no metal-detectable option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance \u0026amp; Hearing Conservation\u003c\/h2\u003e\n\n\u003cp\u003eMoldex SparkPlugs are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 33. Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, SparkPlugs are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 103 dBA (OSHA 50% derating applied). For food processing facilities, the 6615 metal-detectable variant satisfies the earplug detectability requirements of HACCP, BRC, and SQF food safety programs in addition to OSHA 1910.95 hearing protection requirements.\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrect insertion technique is critical:\u003c\/strong\u003e OSHA 1910.95(i)(4) requires training on hearing protector use — roll-down foam earplugs achieve labeled NRR only when fully compressed and held in the ear canal until foam fully expands. Workers who do not compress fully or do not hold the plug in place may receive significantly less than 13 dB effective attenuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal-detectable food safety compliance:\u003c\/strong\u003e 6615\/6881 contain metal-detectable compound engineered to trigger standard metal detection equipment — consult your facility's food safety program to confirm detection threshold requirements are met\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnual audiometric testing:\u003c\/strong\u003e Required under OSHA 1910.95(g) for all workers in a hearing conservation program — hearing protection selection and training should be documented as part of the written program required under 1910.95(c)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eSparkPlugs (6604\/6654\/6615) have NRR 33 dB. Effective attenuation under OSHA's 50% derating: (33 – 7) × 0.5 = 13 dB. In a 100 dBA environment, estimated ear exposure = 87 dBA with proper insertion.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes SparkPlugs different from other Moldex foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe key differentiators are the vivid multicolor foam for easy compliance monitoring and the metal-detectable compound option (6615 corded, 6881 PlugStation dispenser) for food processing and pharmaceutical facilities. The SparkPlugs are also one of the few NRR 33 earplugs with a dispenser program that includes a metal-detectable format.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the SparkPlugs 6615 metal detectable earplug?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe 6615 is a corded NRR 33 SparkPlug with metal-detectable compound embedded throughout the foam body. If the earplug or a foam fragment enters a production line, it will trigger metal detection or X-ray inspection equipment — satisfying food safety program requirements under HACCP, BRC, SQF, and customer specifications.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex SparkPlugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, and chloroprene-free. Appropriate for latex-sensitive workers and for facilities with material restriction requirements on PPE that contacts workers' bodies.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6604, 6654, and 6615?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6604 is uncorded (200 pairs per bag). 6654 is corded (100 pairs per bag). 6615 is metal-detectable and corded — specifically for food\/pharma lines with metal detection. All three use identical NRR 33 SparkPlugs foam.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do I insert SparkPlugs correctly?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCompress the foam to a thin cylinder between clean fingers. Reach over or around the head with the opposite hand to pull the outer ear up and back. Insert the compressed earplug with a slow twisting motion and hold for 20–30 seconds while the foam expands. The outer end should be flush with the ear canal opening — not protruding significantly. Incomplete compression or not holding the plug during expansion are the most common fit errors.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan SparkPlugs be used in food processing?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eStandard 6604\/6654 SparkPlugs are bright-colored but not metal-detectable. For facilities with metal detection or X-ray inspection on product lines, specify the 6615 metal detectable corded earplug or the 6881 PlugStation metal detectable dispenser. Both are PVC-free and latex-free.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat dispenser options are available for SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eFull dispenser ecosystem: EcoStation 6703 (500 pairs wall-mount), TouchFree EcoStation 6833 (no-contact dispensing), PlugStation 6644 (250 uncorded), PlugStation 6645 (500 uncorded), PlugStation 6880 (150 corded), PlugStation 6881 (150 metal detectable corded), and jar format 6684 (50 uncorded).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do SparkPlugs compare to Pura-Fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 33, latex-free, PVC-free Moldex foam earplugs. Pura-Fit (6800) uses no-roll-down insertion — better for dirty\/gloved-hand environments. SparkPlugs (6604) requires roll-down compression. SparkPlugs has the metal-detectable option (6615); Pura-Fit does not. For most programs, either is appropriate — choose SparkPlugs 6615 when metal detection is required.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eDo I need to fit test earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA does not require individual earplug fit testing. However, OSHA 1910.95(i)(4) requires training on selection, fitting, use, and care. Proper insertion technique is critical — actual attenuation in practice is determined almost entirely by correct fit, not by labeled NRR alone.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex SparkPlugs in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6604 uncorded (200 pairs), 6654 corded (100 pairs), 6615 metal detectable corded, jar 6684 (50 pairs), all EcoStation and PlugStation dispenser formats. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051796164696,"sku":"6880","price":68.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/61Zr4PwUQEL._SL1200.jpg?v=1777785345"},{"product_id":"moldex-6882-pura-fit-plugstation-corded-dispenser-nrr-33-150-pairs","title":"Moldex 6882 Pura-Fit PlugStation Corded Foam Earplug Dispenser — NRR 33dB, 150 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Pura-Fit earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Pura-Fit earplug (6800 uncorded, 6900 corded) has an NRR of 33 dB — the highest noise reduction rating available for a single hearing protection device. When OSHA's 50% derating is applied, the estimated effective attenuation is 13 dB. When worn correctly and consistently, NRR 33 earplugs can reduce a 100 dBA exposure to approximately 87 dBA at the ear.\" } },\n  { \"@type\": \"Question\", \"name\": \"Do Moldex Pura-Fit earplugs need to be rolled before insertion?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"No. The Pura-Fit's tapered bell shape does not require rolling or compressing before insertion. The user simply grasps the plug, pulls the outer ear up and back to straighten the ear canal, and inserts with a gentle twisting motion until the outer flange is flush with the ear canal opening. This no-roll-down design is faster to use and reduces hygiene concerns in dirty environments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Pura-Fit earplugs reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Pura-Fit earplugs are classified as single-use disposable earplugs. They may be reused by the same person for one shift if kept clean and dry, but are designed for single-shift use and should be discarded when soiled, compressed, or damaged. For multi-shift reusable hearing protection, see the Moldex Rockets (NRR 27) or Alphas (NRR 27).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Pura-Fit 6800 and 6900?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The 6800 is the uncorded version — loose individual earplugs sold in bags or dispensers. The 6900 is the corded version — both earplugs are connected by a cord so they can hang around the neck when not in use, reducing loss risk. Both have the identical NRR 33 Pura-Fit foam body. Choose 6900 if workers frequently move in and out of noise areas and need to remove earplugs between tasks.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels require NRR 33 earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA 29 CFR 1910.95 requires hearing protection when 8-hour TWA noise exposure exceeds 90 dBA (action level 85 dBA). NRR 33 earplugs, when properly worn, provide sufficient attenuation for environments up to approximately 103 dBA TWA (using OSHA 50% derating: effective protection = (33-7) x 0.5 = 13 dB). For environments above 105 dBA, dual protection (earplugs + earmuffs) is recommended.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Pura-Fit earplugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Pura-Fit earplugs are 100% latex-free and PVC-free. They are also free of chloroprene, diisocyanates, and other sensitizing chemicals commonly found in competing foam earplug formulations. This makes them appropriate for workers with latex allergies and for use in food processing and pharmaceutical environments with strict material restrictions.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can Pura-Fit earplugs be used in food processing environments?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. The Pura-Fit's bright yellow-green color aids visual detection if an earplug falls into product, and Moldex's PVC-free, latex-free, chloroprene-free formulation meets the material requirements of most food processing hearing protection programs. For metal-detectable earplug requirements, see the Moldex SparkPlugs 6615 metal detectable corded earplug (NRR 33).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is an EcoStation or PlugStation dispenser?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"EcoStation and PlugStation are Moldex's wall-mounted earplug dispenser systems. The EcoStation (6705, standard; 6537 XL) holds 500 pairs in a refillable dispenser that mounts near work area entrances. The PlugStation is a similar format dispenser. The TouchFree EcoStation (6835) dispenses a single pair without workers touching the dispenser body — reducing cross-contamination. All dispensers use the same NRR 33 Pura-Fit foam earplug body.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I calculate how much noise reduction I get from NRR 33 earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA's standard method: Effective attenuation = (NRR - 7) x 0.5 = (33 - 7) x 0.5 = 13 dB. So in a 100 dBA environment, estimated exposure at the ear = 100 - 13 = 87 dBA. NIOSH's more conservative method: (NRR - 7) \/ 2 = 13 dB (same result for this formula). Real-world attenuation depends on correct and consistent fit — improper insertion significantly reduces actual protection regardless of labeled NRR.\" } },\n  { \"@type\": \"Question\", \"name\": \"What OSHA standard applies to earplug use?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA 29 CFR 1910.95 (Occupational Noise Exposure) governs hearing conservation programs in general industry. OSHA 29 CFR 1926.52 applies to construction. A full hearing conservation program (required at 85 dBA TWA) includes noise monitoring, audiometric testing, hearing protection provision, training, and recordkeeping. Earplugs must reduce worker exposure to at least 90 dBA (OSHA) or 85 dBA (NIOSH recommended).\" } },\n  { \"@type\": \"Question\", \"name\": \"Do I need to fit test earplugs like respirators?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA does not mandate individual fit testing for earplugs the way it does for tight-fitting respirators. However, NIOSH and ANSI\/ASA S12.71-2018 recommend field attenuation estimation testing (FAET) or similar user fit checks to verify adequate attenuation in practice. Proper training on insertion technique is required under OSHA 1910.95(i)(4) and directly determines whether workers receive the labeled NRR in actual use.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Pura-Fit earplugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks the full Pura-Fit lineup including 6800 uncorded (200-pair bags), 6900 corded (100-pair bags), EcoStation dispensers (6705, 500 pairs; 6835 TouchFree), and EcoStation XL refills (6706, 750 pairs). All ship from US stock. Browse the complete lineup at the Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Pura-Fit 6800 Earplugs NRR 33 | No-Roll-Down Foam, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Pura-Fit NRR 33 disposable foam earplugs — tapered no-roll-down design, latex-free, PVC-free. Uncorded (6800) and corded (6900). EcoStation dispensers in stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"The Pura-Fit is Moldex's workhorse NRR 33 earplug — cleaner materials than most competing foam plugs, a no-roll-down insertion that works in dirty gloved-hand environments, and the full 33 dB ceiling when properly worn. Our top pick for general-industry hearing conservation programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Pura-Fit — NRR 33 dB Disposable Foam Earplug, No-Roll-Down Insertion\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Pura-Fit\u003c\/strong\u003e is a \u003cstrong\u003eNRR 33 dB disposable foam earplug\u003c\/strong\u003e designed for workers who need maximum attenuation in a single device without the hygiene and technique problems of roll-down foam earplugs. The Pura-Fit's tapered bell profile inserts directly into the ear canal with a gentle twist — no compressing, no rolling, no waiting for foam to expand — making it the preferred choice for dirty environments where workers cannot cleanly manipulate a foam earplug with contaminated hands. Available as the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6800 uncorded\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6900 corded\u003c\/a\u003e, and in EcoStation, PlugStation, and TouchFree dispenser formats for high-volume programs. For workers with smaller ear canals, see the \u003ca href=\"\/products\/moldex-6630-meteors-small-uncorded-earplugs-nrr-28-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Meteors Small (NRR 28)\u003c\/a\u003e. For a reusable option in the same NRR range, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas (NRR 27)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Pura-Fit\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (maximum single-device attenuation, ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable single-use foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e No-roll-down tapered insertion — insert with gentle twist, no foam compression required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free, chloroprene-free, diisocyanate-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Yellow-green (high visibility for compliance monitoring)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/3m-6900-large-full-face-respirator-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6800 uncorded, 6900 corded, EcoStation\/PlugStation\/TouchFree dispenser formats\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Standard:\u003c\/strong\u003e S3.19-1974 (method used to measure and label NRR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Range:\u003c\/strong\u003e Up to ~103 dBA TWA (OSHA method: effective protection = 13 dB after 50% derating)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOSHA Compliance:\u003c\/strong\u003e 29 CFR 1910.95 hearing conservation program hearing protector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 — maximum single-device attenuation:\u003c\/strong\u003e At NRR 33, the Pura-Fit sits at the top of the foam earplug attenuation range. Under OSHA's 50% derating method, workers receive approximately 13 dB of effective attenuation — sufficient for environments up to ~103 dBA TWA without requiring dual hearing protection. For environments above that threshold, the Pura-Fit can be worn simultaneously with an earmuff for additional protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-roll-down insertion — no contamination risk from handling:\u003c\/strong\u003e The Pura-Fit's tapered bell profile eliminates the foam compression step required by cylindrical roll-down earplugs. This is critical in manufacturing, chemical processing, construction, and food production environments where workers have oily, dirty, or gloved hands — contaminated foam that contacts the ear canal directly is a hygiene and chemical exposure concern the Pura-Fit design avoids entirely\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleanest material formulation in the Moldex lineup:\u003c\/strong\u003e Moldex Pura-Fit earplugs are latex-free, PVC-free, chloroprene-free, and diisocyanate-free. This comprehensive material profile makes Pura-Fit appropriate for latex-sensitive workers and for industries (food, pharmaceutical, semiconductor) with strict material restriction requirements on PPE that contacts workers' bodies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-visibility yellow-green color:\u003c\/strong\u003e The bright coloration allows safety supervisors to verify at a distance that workers are wearing hearing protection — a practical compliance monitoring advantage over flesh-colored or low-contrast earplugs in high-throughput manufacturing or construction environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEcoStation dispenser system:\u003c\/strong\u003e Moldex's refillable wall-mount dispenser eliminates the need for workers to carry hearing protection — dispensers mount at area entrances and hold 500 pairs (standard EcoStation) or 750 pairs (EcoStation XL). The TouchFree EcoStation (6835) dispenses one pair per motion without contact — reducing cross-contamination in health-conscious environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use the Moldex Pura-Fit\u003c\/h2\u003e\n\n\u003cp\u003eThe Pura-Fit is the appropriate selection when the work environment requires maximum single-device foam earplug attenuation and one or more of the following conditions apply:\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing and heavy industry:\u003c\/strong\u003e Press rooms, stamping lines, grinding operations, sawmill and woodworking equipment, metal fabrication, and assembly lines with noise exposures in the 90–105 dBA range — the Pura-Fit's NRR 33 and high-visibility color satisfy both protection and compliance monitoring requirements common to these environments\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/3m-6900-large-full-face-respirator-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e Jackhammering, concrete cutting, heavy equipment operation, and demolition expose workers to 95–110 dBA noise levels. The no-roll-down design is advantageous on construction sites where workers cannot maintain clean hands, and the corded 6900 keeps the earplug accessible when workers must remove hearing protection to communicate between tasks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood processing and packaging:\u003c\/strong\u003e Conveyor systems, bottling lines, meat processing, and industrial kitchen equipment generate 90–100 dBA noise levels. The Pura-Fit's PVC-free, latex-free, bright-colored design meets the material and detectability requirements typical of food-grade PPE programs; for metal detection line environments, specify \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6615 metal detectable\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical processing and refining:\u003c\/strong\u003e Pump rooms, compressor stations, and process areas with high ambient noise and chemical exposure require earplugs with a clean material formulation that won't introduce additional chemical exposure risk. The Pura-Fit's diisocyanate-free and chloroprene-free formulation addresses this concern directly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMining and quarry operations:\u003c\/strong\u003e Blasting operations, crushers, and drilling equipment expose workers to some of the highest occupational noise levels — often 100–115 dBA. At these levels, the Pura-Fit NRR 33 should be supplemented with earmuffs (dual protection) for exposures above ~103 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-volume hearing conservation programs:\u003c\/strong\u003e The EcoStation and PlugStation dispenser systems are designed for facilities that distribute thousands of pairs per month. Dispenser-mount programs at area entrances reduce barriers to hearing protection compliance and eliminate the need for workers to carry and manage their own supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eNRR 33 — Noise Levels and Protection Requirements\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEnvironment \/ Task\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eTypical TWA\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003ePura-Fit NRR 33 Adequate?\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOffice, retail, light assembly\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e\u0026lt; 85 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003eNo HPD required\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBelow OSHA action level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eLight manufacturing, woodworking\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e85–95 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEffective attenuation: 13 dB after OSHA derating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHeavy manufacturing, stamping, grinding\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e95–103 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Adequate\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExposure at ear ~90 dBA with proper fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCrusher, mining, jackhammer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e103–115 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ Add earmuffs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDual protection recommended above 103 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBlasting, impact noise \u0026gt; 115 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e\u0026gt; 115 dBA\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e⚠ Dual protection required\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEarplugs + earmuffs; engineering controls should be primary measure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:0.85em;color:#666;\"\u003e\u003cem\u003eEffective attenuation calculated using OSHA 50% derating: (NRR – 7) × 0.5. Real-world attenuation depends on correct insertion technique and consistent wear. NRR is not a guarantee of exposure level — proper training and fit verification are required under OSHA 1910.95.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003ePura-Fit — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eQty \/ Pack\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6800 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eGeneral use; stays in noise area full shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6900\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWorkers who move in\/out of noise — hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6705-pura-fit-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6705 EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eWall-mount dispenser (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHigh-volume programs; area-entry dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6706-pura-fit-ecostation-refill-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6706 EcoStation Refill\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRefill bag for 6705\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOngoing restocking of EcoStation dispensers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6535-pura-fit-ecostation-xl-dispenser-nrr-33-750-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6535 EcoStation XL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eXL wall-mount dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e750 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHigh-volume facilities; longer refill intervals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6835-pura-fit-touchfree-ecostation-dispenser-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6835 TouchFree EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTouch-free dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFood, pharma, cleanroom — no-contact dispensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6844-pura-fit-plugstation-dispenser-nrr-33-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6844 PlugStation 250\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation dispenser (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e250 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSmaller programs; compact wall-mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6882-pura-fit-plugstation-corded-dispenser-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6882 PlugStation Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation dispenser (corded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e150 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePrograms requiring corded pairs from dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePura-Fit vs. Competing Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eInsertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eMaterial\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Pura-Fit 6800 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down twist\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam, PVC-free\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments, max attenuation, clean materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6604\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down tapered\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam, PVC-free\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal-detectable option (6615); colorful for compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies 6600\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down cylindrical\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft PU foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMaximum softness for sensitive ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6870-meteors-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Meteors 6870\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBell-shape grip tab\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam, PVC-free\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEasy grip for workers with reduced dexterity; small size available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e3M E-A-R Classic\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e29\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down cylindrical\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePVC foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEconomy price; lower NRR; PVC material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eHoward Leight MAX\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down bell\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePU foam\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR 33 alternative; roll-down insertion required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Hearing Conservation Compliance\u003c\/h2\u003e\n\n\u003cp\u003eThe Moldex Pura-Fit is a NIOSH-accepted hearing protection device rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e. Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, employers must provide hearing protection at no cost to employees whose 8-hour TWA noise exposure equals or exceeds 85 dBA, and must ensure it reduces exposure to at least 90 dBA (OSHA) or 85 dBA (NIOSH recommendation).\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelection:\u003c\/strong\u003e Hearing protector selection must be based on attenuation adequate to reduce TWA to the required level — NRR alone does not satisfy the requirement without accounting for derating and proper fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining:\u003c\/strong\u003e OSHA 1910.95(i)(4) requires training on the purpose, selection, fitting, use, and care of hearing protectors — training directly determines actual attenuation achieved in use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudiometric testing:\u003c\/strong\u003e Required annually for workers in hearing conservation programs (exposure ≥ 85 dBA TWA) — the Pura-Fit is appropriate for audiometric testing programs when workers are trained on proper insertion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecordkeeping:\u003c\/strong\u003e OSHA 1910.95(m) requires records of noise exposure measurements, audiometric tests, and hearing protector provision to be maintained and made available to employees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e For construction sites, see OSHA 29 CFR 1926.52 — the Pura-Fit satisfies hearing protection requirements under both general industry and construction standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Pura-Fit earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe Pura-Fit (6800 uncorded, 6900 corded) has an NRR of 33 dB — the maximum available from a single hearing protection device. Applying OSHA's 50% derating: effective attenuation = (33 – 7) × 0.5 = 13 dB. In a 100 dBA environment, estimated exposure at the ear = 87 dBA. Real-world attenuation depends on consistent and correct insertion.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eDo Moldex Pura-Fit earplugs need to be rolled before insertion?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNo. The Pura-Fit's tapered bell shape inserts directly with a gentle twisting motion — no rolling or compressing required. Pull the outer ear up and back to straighten the ear canal, then insert with a slow twist until the outer flange sits flush with the canal opening. This no-roll-down design is faster and avoids contamination from handling compressed foam.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Pura-Fit earplugs reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003ePura-Fit earplugs are single-use disposable. A clean pair may be reused within a single shift, but should be discarded when soiled, compressed, or damaged. For multi-shift reusable hearing protection with NRR 27, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e or \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Rockets\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between Pura-Fit 6800 and 6900?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe 6800 is uncorded — loose individual pairs. The 6900 is corded — both plugs connected by a cord that hangs around the neck when earplugs are removed. Identical NRR 33 foam in both. Choose corded (6900) when workers frequently move between noisy and quiet areas and need quick access without removing the earplug from their person.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat noise levels require NRR 33 earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA 1910.95 requires hearing protection when 8-hour TWA exceeds 85 dBA. NRR 33 earplugs provide effective protection (after OSHA 50% derating) for environments up to approximately 103 dBA TWA. Above 103 dBA, dual protection — earplugs worn simultaneously with earmuffs — is recommended.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Pura-Fit earplugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, chloroprene-free, and diisocyanate-free. This material profile is specifically relevant for latex-sensitive workers and for food processing, pharmaceutical, and semiconductor environments with chemical material restrictions on PPE.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan Pura-Fit earplugs be used in food processing?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes. The bright yellow-green color aids visual detection and the clean PVC-free, latex-free formulation meets most food-grade PPE material requirements. For facilities with metal detection lines, specify \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex SparkPlugs 6615 metal detectable corded earplugs\u003c\/a\u003e instead.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is an EcoStation dispenser?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eMoldex EcoStation is a wall-mounted refillable dispenser that holds 500 pairs (standard 6705) or 750 pairs (XL 6535). Dispensers mount at area entrances so workers can take a fresh pair each time they enter a noise area. The TouchFree EcoStation (6835) dispenses one pair per motion without contact — recommended for food, pharmaceutical, and cleanroom environments.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do I calculate effective attenuation from NRR 33?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA method: (NRR – 7) × 0.5 = (33 – 7) × 0.5 = 13 dB effective attenuation. NIOSH method: (NRR – 7) \/ 2 = 13 dB. In a 100 dBA environment: estimated ear exposure = 100 – 13 = 87 dBA. Actual attenuation depends on consistent proper insertion — improper fit can reduce real-world protection to a fraction of labeled NRR.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eDo I need to fit test earplugs like respirators?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA does not require individual earplug fit testing the way it mandates respirator fit testing. However, OSHA 1910.95(i)(4) requires training on hearing protector selection, fitting, use, and care. NIOSH recommends field attenuation estimation (FAET) to verify adequate protection — proper insertion training is the most important determinant of actual attenuation.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Pura-Fit earplugs in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks the full Pura-Fit lineup including 6800 uncorded (200-pair bags), 6900 corded (100-pair bags), 6705 EcoStation dispenser (500 pairs), 6535 EcoStation XL (750 pairs), and 6835 TouchFree EcoStation. Browse the complete \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44051796328536,"sku":"6882","price":15.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/61YDWL5eufL._SL1200.jpg?v=1777785267"},{"product_id":"moldex-6985-glide-soothers-corded-earplugs-nrr-31-100-pairs","title":"Moldex 6985 Glide Soothers Corded Moisturizing Foam Earplugs — NRR 31dB, 100 Pairs","description":"\u003c!--\n================================================================================\nCOVERS TWO PRODUCT FAMILIES:\n  Soothers 6680 — NRR 33, moisturizing foam, uncorded\n  Glide Soothers 6980 \/ 6985 — NRR 31, moisturizing + twist-in, uncorded\/corded\nUse this description for both product pages, adjusting the H2 and editorial\naside for the specific SKU (Soothers 6680 or Glide Soothers 6980\/6985).\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Soothers and Glide Soothers earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Soothers (6680 uncorded) have NRR 33 dB. Moldex Glide Soothers (6980 uncorded, 6985 corded) have NRR 31 dB. Applying OSHA's 50% derating: NRR 33 gives 13 dB effective attenuation; NRR 31 gives 12 dB effective attenuation.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the moisturizing coating on Soothers earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Soothers and Glide Soothers earplugs have a moisturizing coating applied to the foam surface. The coating provides a smooth, slightly lubricated feel that eases insertion and reduces the dryness and irritation that some workers experience in the ear canal from extended foam earplug wear — particularly in air-conditioned or low-humidity industrial environments. The moisturizing agent is safe for skin contact and does not affect attenuation.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Soothers (6680) and Glide Soothers (6980\/6985)?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Soothers (6680) are NRR 33 and use standard roll-down foam insertion — the moisturizing coating adds comfort but insertion technique is the same as conventional foam plugs. Glide Soothers (6980 uncorded, 6985 corded) are NRR 31 and use twist-in insertion — no foam compression required before insertion, combined with the moisturizing coating. Choose Soothers for maximum NRR 33 with moisturizing comfort. Choose Glide Soothers when the no-compression insertion is important and NRR 31 is adequate.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Soothers and Glide Soothers latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Both Soothers and Glide Soothers are latex-free and PVC-free — appropriate for latex-sensitive workers and standard industrial hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"Who benefits most from moisturizing foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Workers who experience ear canal dryness, irritation, or soreness from extended foam earplug wear — particularly in air-conditioned facilities, low-humidity environments, desert climates, or when wearing earplugs 8+ hours per day. The moisturizing coating provides a more comfortable contact surface and eases repeated daily insertion without requiring the worker to switch to reusable flanged earplugs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How does NRR 31 (Glide Soothers) compare to NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Glide Soothers NRR 31 provide 12 dB effective attenuation (OSHA 50% derating: (31-7) x 0.5). NRR 33 provides 13 dB. The 1 dB difference is minimal in most environments. Both are adequate for noise exposures up to approximately 99-103 dBA TWA. Glide Soothers are appropriate wherever Soothers or other NRR 33 foam plugs are used, when the twist-in insertion and moisturizing coating are preferred.\" } },\n  { \"@type\": \"Question\", \"name\": \"What dispenser formats are available for Glide Soothers?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Glide Soothers PlugStation 6886 provides 100 corded pairs in a wall-mount dispenser. Soothers (6680) are available in 200-pair bulk bags. There is no EcoStation format listed for the Soothers or Glide Soothers family.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Glide Soothers correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Glide Soothers use twist-in insertion — no foam compression. Grasp the outer end of the earplug. Pull the outer ear up and back with the opposite hand to straighten the ear canal. Insert with a slow, continuous twisting motion until the foam seats in the canal. The moisturizing coating aids the insertion process by reducing friction. Hold briefly until the foam fully seats.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Soothers compare to Softies?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both are NRR 33 comfort-focused foam earplugs. Softies use ultra-soft foam to reduce expansion pressure in the ear canal. Soothers use a moisturizing coating to reduce surface dryness and insertion friction. Choose Softies when the primary issue is ear canal pressure from foam expansion. Choose Soothers when the primary issue is ear canal dryness, irritation, or friction during insertion.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Soothers and Glide Soothers in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks Soothers 6680 uncorded (200 pairs), Glide Soothers 6980 uncorded (100 pairs), Glide Soothers 6985 corded (100 pairs), and Glide Soothers PlugStation 6886 (100 corded pairs dispenser). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Soothers 6680 Earplugs NRR 33 | Moisturizing Foam, Glide Soothers NRR 31\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Soothers NRR 33 moisturizing foam earplugs — reduces ear canal dryness. Glide Soothers NRR 31 adds twist-in insertion. Latex-free, PVC-free. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.3\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Soothers and Glide Soothers address a specific comfort issue that Softies doesn't fully solve — ear canal dryness and insertion friction from daily foam earplug use. The moisturizing coating is the right call for workers in air-conditioned facilities or dry climates who report irritation after wearing standard foam plugs through a full shift.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Soothers \u0026amp; Glide Soothers — Moisturizing Foam Earplugs, NRR 33 \u0026amp; NRR 31\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Soothers\u003c\/strong\u003e and \u003cstrong\u003eMoldex Glide Soothers\u003c\/strong\u003e are disposable foam earplugs featuring a \u003cstrong\u003emoisturizing coating on the foam surface\u003c\/strong\u003e that reduces ear canal dryness, insertion friction, and skin irritation associated with extended daily foam earplug wear. \u003ca href=\"\/products\/moldex-6680-soothers-moisturizing-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eSoothers (6680)\u003c\/a\u003e carry \u003cstrong\u003eNRR 33\u003c\/strong\u003e and use standard roll-down insertion. \u003ca href=\"\/products\/moldex-6980-glide-soothers-uncorded-earplugs-nrr-31-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eGlide Soothers (6980 uncorded)\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6985-glide-soothers-corded-earplugs-nrr-31-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6985 corded\u003c\/a\u003e carry \u003cstrong\u003eNRR 31\u003c\/strong\u003e and use twist-in insertion without foam compression. For ear canal pressure comfort from ultra-soft foam (without moisturizing coating), see the \u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies (NRR 33)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Soothers \u0026amp; Glide Soothers\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6680-soothers-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eSoothers 6680 NRR:\u003c\/strong\u003e 33 dB — effective attenuation 13 dB (OSHA 50% derating)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlide Soothers 6980\/6985 NRR:\u003c\/strong\u003e 31 dB — effective attenuation 12 dB (OSHA 50% derating)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable foam earplug with moisturizing surface coating\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6680-soothers-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eSoothers 6680 Insertion:\u003c\/strong\u003e Roll-down compression (standard foam technique)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlide Soothers Insertion:\u003c\/strong\u003e Twist-in, no compression required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free; moisturizing coating skin-safe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest Application:\u003c\/strong\u003e Workers with ear canal dryness, irritation, or soreness from daily foam earplug use; air-conditioned or dry climate facilities\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6680-soothers-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable:\u003c\/strong\u003e Soothers 6680 uncorded (200 pairs); Glide Soothers 6980 uncorded (100 pairs), 6985 corded (100 pairs), PlugStation 6886 corded (100 pairs)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisturizing coating — addresses ear canal dryness from daily foam earplug use:\u003c\/strong\u003e Workers who wear foam earplugs for full shifts, especially in air-conditioned facilities or dry climates, frequently develop ear canal dryness, irritation, and soreness from the contact of foam against skin over hours of wear. The Soothers' moisturizing surface coating provides a more comfortable contact surface, reduces friction during insertion and removal, and mitigates the skin-drying effect of standard foam — without affecting attenuation\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6680-soothers-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eTwo formats for different insertion preferences:\u003c\/strong\u003e Soothers (6680) use conventional roll-down compression insertion at NRR 33 — familiar technique for workers already trained on standard foam plugs. Glide Soothers (6980\/6985) use twist-in insertion at NRR 31 — no compression needed, combining the hygiene advantage of no-roll-down insertion with the comfort benefit of the moisturizing coating in a single product\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 (Soothers) and NRR 31 (Glide Soothers) — both OSHA-compliant for standard industrial environments:\u003c\/strong\u003e The 2 dB difference between NRR 33 and NRR 31 translates to just 1 dB difference in effective attenuation after OSHA derating — functionally equivalent for most programs from 85 to 99 dBA TWA. Both are appropriate for the vast majority of general industry hearing conservation programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Both Soothers and Glide Soothers use clean polyurethane foam without latex, PVC, or common sensitizers — appropriate for latex-sensitive workers and standard industrial programs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSoothers vs. Glide Soothers — Selection Guide\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSoothers 6680\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eGlide Soothers 6980\/6985\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;font-weight:700;\"\u003e33 dB\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e31 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEffective Attenuation (OSHA 50%)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;font-weight:700;\"\u003e13 dB\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eInsertion method\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eRoll-down compression\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003eTwist-in, no compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMoisturizing coating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded option\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Uncorded only\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ 6985 corded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBest for dirty environments\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Roll-down required\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ No foam compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eSoothers and Glide Soothers are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e. Under OSHA 29 CFR 1910.95, Soothers (NRR 33, 13 dB effective) are appropriate up to ~103 dBA TWA. Glide Soothers (NRR 31, 12 dB effective) are appropriate up to ~99 dBA TWA. Both satisfy hearing protection requirements across the large majority of general industrial noise environments when properly fitted. OSHA 1910.95(i)(4) requires worker training on correct insertion technique for all hearing protection types.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Soothers and Glide Soothers?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eSoothers (6680): NRR 33 — 13 dB effective attenuation (OSHA 50% derating). Glide Soothers (6980\/6985): NRR 31 — 12 dB effective attenuation. The 1 dB practical difference is negligible for most programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the moisturizing coating on Soothers earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eA skin-safe moisturizing agent applied to the foam surface that reduces dryness, irritation, and insertion friction associated with extended daily foam earplug wear — particularly in air-conditioned or low-humidity environments. Does not affect attenuation.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between Soothers (6680) and Glide Soothers (6980\/6985)?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eSoothers (6680): NRR 33, roll-down insertion, uncorded only. Glide Soothers (6980\/6985): NRR 31, twist-in insertion (no compression), corded and uncorded. Both have the moisturizing coating. Choose Glide Soothers when no-compression insertion is needed or corded format is required.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWho benefits most from moisturizing earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWorkers who experience ear canal dryness, soreness, or irritation from daily foam earplug wear — especially in air-conditioned facilities, desert climates, or when wearing earplugs 8+ hours per day. The moisturizing coating reduces the contact dryness that leads workers to remove earplugs prematurely.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Soothers compare to Softies?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth target ear canal comfort. Softies use ultra-soft foam to reduce expansion pressure. Soothers use moisturizing coating to reduce surface dryness and friction. Choose Softies when the issue is foam pressure pain. Choose Soothers when the issue is dryness, irritation, or friction during insertion.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Soothers and Glide Soothers latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — both latex-free and PVC-free. Appropriate for latex-sensitive workers and standard industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Soothers and Glide Soothers in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks Soothers 6680 (200 pairs uncorded), Glide Soothers 6980 (100 pairs uncorded), Glide Soothers 6985 (100 pairs corded), and Glide Soothers PlugStation 6886 (100 corded pairs dispenser). Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052669530200,"sku":"6985","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/71nBSTTZJZL._AC_SL1500.jpg?v=1777621403"},{"product_id":"moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs","title":"Moldex 6881 SparkPlugs Metal Detectable PlugStation Corded Earplug Dispenser — NRR 33dB, 150 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex SparkPlugs earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex SparkPlugs earplugs (6604 uncorded, 6654 corded, 6615 metal detectable) have an NRR of 33 dB. Applying OSHA's 50% derating method: effective attenuation = (33 - 7) x 0.5 = 13 dB. In a 100 dBA environment, estimated exposure at the ear is approximately 87 dBA when correctly inserted.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex SparkPlugs different from other Moldex foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"SparkPlugs are distinguished by their bright multicolored foam (neon green, blue, pink, yellow stripes), a tapered roll-down design, and the availability of a metal-detectable compound version (6615 corded). The vivid colors aid compliance monitoring — supervisors can verify at a distance that workers are wearing protection. The metal-detectable variant (6615) is specifically engineered for food processing and pharmaceutical facilities where earplug loss into product is a contamination risk.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the SparkPlugs 6615 metal detectable earplug?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex SparkPlugs 6615 is a corded NRR 33 foam earplug manufactured with a metal-detectable compound embedded in the foam. If the earplug body separates and enters a food or pharmaceutical production line, metal detection equipment will detect and reject the contaminated product. The 6615 is the standard selection for hearing conservation programs in metal-detection-monitored food processing and pharmaceutical facilities.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex SparkPlugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex SparkPlugs are latex-free and PVC-free. They are made from polyurethane foam without chloroprene or diisocyanates. This material profile makes them appropriate for latex-sensitive workers and for most food-grade and pharmaceutical PPE programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between SparkPlugs 6604, 6654, and 6615?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6604 is uncorded (loose pairs, 200 per bag). 6654 is corded (pairs connected by cord that hangs around the neck, 100 per bag). 6615 is metal-detectable and corded (pairs connected by cord, with metal-detectable compound in foam — specifically for food and pharmaceutical lines with metal detection). All three use the same NRR 33 SparkPlugs foam body.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex SparkPlugs correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Roll the SparkPlug between clean fingers to compress the foam to a small, wrinkle-free cylinder. Reach over or around the head with the opposite hand to pull the outer ear up and back — this straightens the ear canal. Insert the compressed earplug with a slow rotation while holding in place for 20-30 seconds until the foam expands fully and forms a complete seal. The outer end should be flush with or slightly inside the ear canal opening, not protruding. Incorrect insertion — not compressing enough or not holding in place — is the most common cause of poor attenuation in practice.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do SparkPlugs NRR 33 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 33 SparkPlugs provide effective protection (OSHA 50% derating: 13 dB) for environments up to approximately 103 dBA 8-hour TWA. For environments above 103 dBA, dual hearing protection (earplugs + earmuffs) is recommended. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can SparkPlugs earplugs be used in food processing facilities?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Standard SparkPlugs (6604\/6654) with their bright multicolor foam aid visual detection if lost in product, but are not metal-detectable. For facilities with X-ray or metal detection lines where regulatory or food safety programs require detectability, specify the SparkPlugs 6615 metal detectable corded earplug. Both versions are PVC-free and latex-free.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is a PlugStation earplug dispenser?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex PlugStation is a wall-mounted earplug dispenser system. Dispensers hold 250 or 500 pairs and mount near area entrances so workers can take a fresh pair when entering a noise zone. Available in uncorded (6644, 6645, 6605) and corded (6880) formats, and a metal-detectable corded version (6881). The TouchFree EcoStation (6833) dispenses pairs without touching the unit body.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do SparkPlugs compare to Pura-Fit?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both are NRR 33 Moldex foam earplugs with latex-free, PVC-free formulations. The key differences: Pura-Fit (6800) uses a no-roll-down tapered insertion — faster in dirty environments. SparkPlugs (6604) uses a traditional roll-down compression insertion. SparkPlugs has the metal-detectable compound option (6615) — Pura-Fit does not. SparkPlugs have a more vivid multicolor appearance. For most general industrial programs, either is appropriate; choose SparkPlugs 6615 when metal detection is required.\" } },\n  { \"@type\": \"Question\", \"name\": \"Do I need to fit test earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"OSHA does not require individual earplug fit testing. However, OSHA 1910.95(i)(4) requires training on selection, fitting, use, and care of hearing protectors — training on correct insertion technique is critical because actual attenuation in practice depends almost entirely on proper fit. NIOSH recommends field attenuation estimation (FAET) to verify real-world protection levels.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex SparkPlugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks the full SparkPlugs lineup: 6604 uncorded (200 pairs), 6654 corded (100 pairs), 6615 metal detectable corded, PlugStation dispensers (6644, 6645, 6880, 6881), EcoStation (6703), and TouchFree EcoStation (6833). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex SparkPlugs 6604 Earplugs NRR 33 | Metal Detectable Option, Corded \u0026 Uncorded\n\nMETA DESCRIPTION (max 160 chars):\nMoldex SparkPlugs NRR 33 foam earplugs — vibrant multicolor, latex-free, PVC-free. Metal detectable 6615, corded 6654, uncorded 6604. Dispensers in stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"SparkPlugs deliver NRR 33 in a high-visibility multicolor foam that makes compliance monitoring easy — and the metal-detectable 6615 is the go-to earplug for food processing and pharmaceutical programs where loss-into-product is a real hazard. One of the most versatile earplug families in the Moldex lineup.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex SparkPlugs — NRR 33 dB Foam Earplug, Metal Detectable Option Available\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex SparkPlugs\u003c\/strong\u003e is a \u003cstrong\u003eNRR 33 dB disposable foam earplug\u003c\/strong\u003e distinguished by its vivid multicolor foam body and the availability of a \u003cstrong\u003emetal-detectable compound version\u003c\/strong\u003e — the only earplug in the Moldex lineup engineered specifically for facilities where earplug loss into product is a regulatory or food safety concern. Available as the \u003ca href=\"\/products\/moldex-6604-sparkplugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6604 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6654 corded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6615 metal detectable corded\u003c\/a\u003e, plus EcoStation, PlugStation, and TouchFree dispenser formats for high-volume programs. For a no-roll-down foam alternative with the same NRR, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e. For SparkPlugs in a PlugStation metal detectable dispenser, see the \u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation metal detectable dispenser\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex SparkPlugs\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 33 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable roll-down foam earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Roll-down compression — compress, insert, hold 20–30 sec for expansion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free, chloroprene-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Vivid multicolor (neon green, blue, pink, yellow) — high visibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6615 corded — metal-detectable compound embedded in foam for food\/pharma lines\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6604-sparkplugs-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6604 uncorded, 6654 corded, 6615 metal detectable corded; EcoStation, PlugStation, TouchFree dispenser formats\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Range:\u003c\/strong\u003e Up to ~103 dBA TWA (OSHA 50% derating: effective protection = 13 dB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal-detectable compound — engineered for food and pharmaceutical lines:\u003c\/strong\u003e The SparkPlugs 6615 is the standout option in this family — a NRR 33 corded foam earplug with metal-detectable compound embedded throughout the foam body. If an earplug or foam fragment enters a production line, standard metal detection and X-ray inspection equipment will trigger a product reject — satisfying the earplug detectability requirements of HACCP, BRC, SQF, and customer-mandated food safety programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-visibility multicolor foam — compliance monitoring at a glance:\u003c\/strong\u003e The SparkPlugs' neon multicolor pattern is visible from a distance in plant environments — safety managers and supervisors can verify worker compliance without approaching each workstation. In high-throughput manufacturing where visual compliance checks happen multiple times per shift, the SparkPlugs' color contrast over skin tones and work clothing is a genuine operational advantage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 — maximum single-device attenuation:\u003c\/strong\u003e At NRR 33, SparkPlugs deliver the highest protection rating available from a foam earplug — sufficient for environments up to approximately 103 dBA TWA when properly worn (effective attenuation of 13 dB after OSHA 50% derating). This satisfies OSHA 1910.95 requirements across the vast majority of general industry noise environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free formulation:\u003c\/strong\u003e SparkPlugs foam contains no latex, PVC, chloroprene, or other common sensitizers — making them appropriate for latex-allergic workers and for industries with strict PPE material restrictions on products that contact workers' bodies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull dispenser ecosystem:\u003c\/strong\u003e SparkPlugs are available in the complete Moldex dispenser format lineup — EcoStation (6703), PlugStation uncorded (6644, 6645), PlugStation corded (6880), PlugStation metal detectable (6881), and TouchFree EcoStation (6833) — enabling implementation at any facility scale and hygiene requirement level\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications — When to Use Moldex SparkPlugs\u003c\/h2\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood processing and packaging (metal detectable — specify 6615):\u003c\/strong\u003e Meat processing, bottling, bakery, dairy, and packaged goods production lines frequently mandate metal-detectable PPE under HACCP or retailer-specific food safety standards. The SparkPlugs 6615 satisfies these requirements at NRR 33 — the highest attenuation available in a metal-detectable earplug format. For dispenser programs on metal-detection-monitored lines, the \u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation metal detectable dispenser\u003c\/a\u003e provides bulk distribution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical manufacturing:\u003c\/strong\u003e Tablet compression, packaging, and process areas with noise levels 90–105 dBA and strict contamination control requirements — the SparkPlugs' clean material formulation and metal-detectable option (6615) address both hearing protection and loss-into-product concerns in cGMP-regulated environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral manufacturing and assembly:\u003c\/strong\u003e Press rooms, stamping lines, CNC machining, and assembly environments in the 90–103 dBA range — SparkPlugs NRR 33 provides maximum attenuation, and the high-visibility multicolor body aids the compliance monitoring required under OSHA hearing conservation programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction and infrastructure:\u003c\/strong\u003e Jackhammering, concrete cutting, heavy equipment, and demolition — the corded 6654 keeps both plugs accessible when workers move between noisy and quiet areas, and the bright coloration remains visible even in PPE-dense environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-volume industrial programs with dispenser infrastructure:\u003c\/strong\u003e The SparkPlugs PlugStation (6644\/6645 uncorded, 6880 corded, 6881 metal detectable) and EcoStation (6703) systems support facility-wide dispenser programs — mount at area entrances to eliminate barriers to hearing protection compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSparkPlugs — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eQty\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6604 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e200 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard general-use earplug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6654\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e100 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6615-sparkplugs-metal-detectable-corded-earplugs-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6615\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal Detectable Corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma lines — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6684-sparkplugs-uncorded-earplug-jar-nrr-33-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6684 Jar\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eJar (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e50 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCountertop \/ small program use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6703-sparkplugs-ecostation-dispenser-nrr-33-500-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6703 EcoStation\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEcoStation dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e500 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eArea-entry wall dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6833-sparkplugs-touchfree-ecostation-dispenser-nrr-33\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6833 TouchFree\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTouch-free dispenser\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-contact dispensing — food, cleanroom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6644-sparkplugs-plugstation-dispenser-nrr-33-250-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6644 PlugStation 250\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (uncorded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e250 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCompact dispenser for smaller programs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6881-sparkplugs-metal-detectable-plugstation-nrr-33-150-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6881 PlugStation Metal Det.\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003ePlugStation (metal detectable corded)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e150 pairs\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma dispenser — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSparkPlugs vs. Competing NRR 33 Foam Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eMetal Detectable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eInsertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex SparkPlugs 6604\/6615 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ (6615\/6881)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eFood\/pharma with metal detection; max NRR; high-vis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; no foam compression needed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6870-meteors-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Meteors 6870\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBell-shape grip tab\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEasy grip; small size (NRR 28) available for smaller ear canals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6435\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ (6436)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable flanged\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable; metal-detectable option; lower NRR than SparkPlugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eHoward Leight MAX\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down bell\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR 33 alternative; no metal-detectable option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance \u0026amp; Hearing Conservation\u003c\/h2\u003e\n\n\u003cp\u003eMoldex SparkPlugs are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 33. Under \u003cstrong\u003eOSHA 29 CFR 1910.95\u003c\/strong\u003e, SparkPlugs are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 103 dBA (OSHA 50% derating applied). For food processing facilities, the 6615 metal-detectable variant satisfies the earplug detectability requirements of HACCP, BRC, and SQF food safety programs in addition to OSHA 1910.95 hearing protection requirements.\u003c\/p\u003e\n\n\u003cul style=\"line-height:1.9;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrect insertion technique is critical:\u003c\/strong\u003e OSHA 1910.95(i)(4) requires training on hearing protector use — roll-down foam earplugs achieve labeled NRR only when fully compressed and held in the ear canal until foam fully expands. Workers who do not compress fully or do not hold the plug in place may receive significantly less than 13 dB effective attenuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal-detectable food safety compliance:\u003c\/strong\u003e 6615\/6881 contain metal-detectable compound engineered to trigger standard metal detection equipment — consult your facility's food safety program to confirm detection threshold requirements are met\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnnual audiometric testing:\u003c\/strong\u003e Required under OSHA 1910.95(g) for all workers in a hearing conservation program — hearing protection selection and training should be documented as part of the written program required under 1910.95(c)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eSparkPlugs (6604\/6654\/6615) have NRR 33 dB. Effective attenuation under OSHA's 50% derating: (33 – 7) × 0.5 = 13 dB. In a 100 dBA environment, estimated ear exposure = 87 dBA with proper insertion.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes SparkPlugs different from other Moldex foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe key differentiators are the vivid multicolor foam for easy compliance monitoring and the metal-detectable compound option (6615 corded, 6881 PlugStation dispenser) for food processing and pharmaceutical facilities. The SparkPlugs are also one of the few NRR 33 earplugs with a dispenser program that includes a metal-detectable format.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the SparkPlugs 6615 metal detectable earplug?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eThe 6615 is a corded NRR 33 SparkPlug with metal-detectable compound embedded throughout the foam body. If the earplug or a foam fragment enters a production line, it will trigger metal detection or X-ray inspection equipment — satisfying food safety program requirements under HACCP, BRC, SQF, and customer specifications.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex SparkPlugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, and chloroprene-free. Appropriate for latex-sensitive workers and for facilities with material restriction requirements on PPE that contacts workers' bodies.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6604, 6654, and 6615?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6604 is uncorded (200 pairs per bag). 6654 is corded (100 pairs per bag). 6615 is metal-detectable and corded — specifically for food\/pharma lines with metal detection. All three use identical NRR 33 SparkPlugs foam.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do I insert SparkPlugs correctly?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCompress the foam to a thin cylinder between clean fingers. Reach over or around the head with the opposite hand to pull the outer ear up and back. Insert the compressed earplug with a slow twisting motion and hold for 20–30 seconds while the foam expands. The outer end should be flush with the ear canal opening — not protruding significantly. Incomplete compression or not holding the plug during expansion are the most common fit errors.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan SparkPlugs be used in food processing?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eStandard 6604\/6654 SparkPlugs are bright-colored but not metal-detectable. For facilities with metal detection or X-ray inspection on product lines, specify the 6615 metal detectable corded earplug or the 6881 PlugStation metal detectable dispenser. Both are PVC-free and latex-free.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat dispenser options are available for SparkPlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eFull dispenser ecosystem: EcoStation 6703 (500 pairs wall-mount), TouchFree EcoStation 6833 (no-contact dispensing), PlugStation 6644 (250 uncorded), PlugStation 6645 (500 uncorded), PlugStation 6880 (150 corded), PlugStation 6881 (150 metal detectable corded), and jar format 6684 (50 uncorded).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do SparkPlugs compare to Pura-Fit?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 33, latex-free, PVC-free Moldex foam earplugs. Pura-Fit (6800) uses no-roll-down insertion — better for dirty\/gloved-hand environments. SparkPlugs (6604) requires roll-down compression. SparkPlugs has the metal-detectable option (6615); Pura-Fit does not. For most programs, either is appropriate — choose SparkPlugs 6615 when metal detection is required.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eDo I need to fit test earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eOSHA does not require individual earplug fit testing. However, OSHA 1910.95(i)(4) requires training on selection, fitting, use, and care. Proper insertion technique is critical — actual attenuation in practice is determined almost entirely by correct fit, not by labeled NRR alone.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex SparkPlugs in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6604 uncorded (200 pairs), 6654 corded (100 pairs), 6615 metal detectable corded, jar 6684 (50 pairs), all EcoStation and PlugStation dispenser formats. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052673167448,"sku":"6881","price":134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/61xJ3ULSx-L._AC_SL1000.jpg?v=1777621963"},{"product_id":"moldex-6883-glide-plugstation-corded-dispenser-nrr-30-150-pairs","title":"Moldex 6883 Glide PlugStation Corded Foam Earplug Dispenser — NRR 30dB, 150 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Glide earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Glide earplugs (6940 uncorded, 6945 corded, 6940\/6941 camo uncorded, 6946 camo corded) have an NRR of 30 dB. Applying OSHA's 50% derating: effective attenuation = (30 - 7) x 0.5 = 11.5 dB. Adequate for environments up to approximately 101.5 dBA 8-hour TWA when correctly worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Glide earplugs different from other foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Glide uses a twist-in insertion method rather than the roll-down compression used by most foam earplugs. The user inserts the Glide with a twisting motion — no rolling or compressing required. This eliminates the foam compression step, which is the hygiene concern in dirty environments where workers manipulate compressed foam with contaminated hands. The Glide is available in both standard and camouflage print versions.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is twist-in insertion and why does it matter?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Twist-in insertion means the Glide earplug is inserted into the ear canal by grasping the outer end and twisting it in with a rotating motion — similar to screwing in a bolt — without first compressing the foam between the fingers. This is distinct from roll-down foam plugs where the foam must be compressed to a small cylinder before insertion. Twist-in insertion eliminates the hygiene concern of contaminated compressed foam entering the ear canal in dirty work environments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Glide earplugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Glide earplugs are latex-free and PVC-free — appropriate for latex-sensitive workers and standard industrial hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Glide 6940, 6945, 6941, and 6946?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6940 is uncorded standard foam. 6945 is corded standard foam. 6941 is uncorded camo print foam. 6946 is corded camo print foam. All four are NRR 30 with the same twist-in insertion design. Choose corded (6945\/6946) when workers move between noisy and quiet areas. Choose camo (6941\/6946) when the camouflage print is preferred for the workforce or environment.\" } },\n  { \"@type\": \"Question\", \"name\": \"What PlugStation and jar formats are available for Glide?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Glide is available in a PlugStation corded dispenser (6883, 150 pairs) and jar format (6686 standard uncorded 50 pairs, 6687 camo uncorded 50 pairs). The 6883 PlugStation dispenses corded Glide pairs from a wall-mount unit.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Moldex Glide earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Grasp the outer end of the Glide earplug. Pull the outer ear up and back with the opposite hand to straighten the ear canal. Insert the Glide with a slow, continuous twisting motion until the earplug is seated in the ear canal with the outer end approximately flush with the canal opening. No foam compression or rolling is required — the twisting action works the foam into the canal. Hold briefly until foam seats.\" } },\n  { \"@type\": \"Question\", \"name\": \"How does Glide NRR 30 compare to Pura-Fit NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both use twist-in or no-roll-down insertion suitable for dirty environments. Pura-Fit (NRR 33) provides 13 dB effective attenuation (OSHA 50% derating), adequate up to ~103 dBA TWA. Glide (NRR 30) provides 11.5 dB, adequate up to ~101.5 dBA. Choose Pura-Fit for the highest NRR; choose Glide when NRR 30 is adequate and the twist-in format or camo print is preferred. Both are latex-free and PVC-free.\" } },\n  { \"@type\": \"Question\", \"name\": \"When should I use Glide vs. Mellows?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both are NRR 30. Mellows use standard roll-down foam compression. Glide uses twist-in insertion without foam compression. Choose Glide when the no-compress insertion is important — dirty environments, gloved workers, or workers who struggle with roll-down technique. Choose Mellows when ultra-soft foam comfort is the priority and roll-down insertion is not a concern.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Glide earplugs in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6940 uncorded (100 pairs), 6945 corded (100 pairs), 6941 camo uncorded (100 pairs), 6946 camo corded (100 pairs), jar 6686 (50 pairs standard), jar 6687 (50 pairs camo), and PlugStation 6883 corded dispenser (150 pairs). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Glide 6940 Earplugs NRR 30 | Twist-In No-Roll Foam, Standard \u0026 Camo\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Glide NRR 30 twist-in foam earplugs — no roll-down compression, latex-free, PVC-free. Standard and camo. Corded, uncorded, PlugStation dispenser. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.4\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Glide's twist-in design is a genuine alternative to no-roll-down earplugs for workers in dirty environments — you get clean insertion without having to compress foam with contaminated fingers. NRR 30 covers the vast majority of manufacturing environments at or under 100 dBA.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Glide — NRR 30 dB Twist-In Foam Earplug, Standard \u0026amp; Camo, No Roll-Down Required\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Glide\u003c\/strong\u003e is a \u003cstrong\u003eNRR 30 dB disposable foam earplug\u003c\/strong\u003e that uses a \u003cstrong\u003etwist-in insertion method\u003c\/strong\u003e — no rolling, no compressing, no waiting for expansion — making it one of only two Moldex foam earplug designs that eliminate the hygiene concern of manipulating compressed foam with dirty or contaminated hands. Available in standard and camouflage versions: \u003ca href=\"\/products\/moldex-6940-glide-uncorded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6940 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6945 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6941-glide-camo-foam-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6941 camo uncorded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6946-glide-camo-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6946 camo corded\u003c\/a\u003e. When NRR 33 is required with a no-roll-down design, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e. For NRR 30 with roll-down ultra-soft foam, see the \u003ca href=\"\/products\/moldex-6820-mellows-uncorded-earplugs-nrr-30-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Mellows\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Glide\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 30 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 11.5 dB — adequate up to ~101.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable foam earplug — twist-in insertion, no foam compression required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsertion Method:\u003c\/strong\u003e Twist-in — grasp, pull ear, insert with twisting motion. No rolling or compressing.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6940-glide-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable Variants:\u003c\/strong\u003e 6940 uncorded, 6945 corded, 6941 camo uncorded, 6946 camo corded; jar formats 6686 (standard) and 6687 (camo); PlugStation 6883 (corded, 150 pairs)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwist-in insertion — no foam compression required:\u003c\/strong\u003e The Glide is inserted with a twisting motion into the ear canal — similar to a corkscrew or bolt action — without first compressing the foam between the fingers. This eliminates the hygiene concern inherent to roll-down foam plugs: contaminated fingers compressing foam that then contacts the ear canal directly. The Glide and Pura-Fit are the only two Moldex foam earplug designs that address this contamination pathway\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 30 for moderate-to-heavy industrial environments:\u003c\/strong\u003e At NRR 30 (11.5 dB effective attenuation after OSHA derating), Glide provides OSHA-compliant hearing protection for environments up to approximately 101.5 dBA TWA — covering the majority of manufacturing, construction, and processing environments without the full occlusion of NRR 33\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6940-glide-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eStandard and camo variants for program flexibility:\u003c\/strong\u003e Available in standard teal-green (6940\/6945) and camouflage print (6941\/6946) — both at NRR 30 with the same twist-in mechanism. The camo variants appeal to outdoor, military-adjacent, and field programs; the standard color aids visual compliance monitoring in plant environments\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation without latex, PVC, or common sensitizers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlugStation corded dispenser (6883):\u003c\/strong\u003e Wall-mount dispenser providing 150 corded pairs for area-entry hearing protection programs requiring a corded twist-in foam format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eGlide vs. Similar NRR 30 Earplugs\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eInsertion\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Glide 6940 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in, no compression\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; NRR 30; no-roll-down; standard or camo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6820-mellows-uncorded-earplugs-nrr-30-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Mellows 6820\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e30\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eRoll-down, ultra-soft\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR 30 with maximum foam softness; roll-down environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit 6800\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e33\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNo-roll-down tapered\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eDirty environments; maximum NRR 33; no compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in reusable\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable; NRR 27; twist-in or push-in flexibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Glide?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 30 dB. Effective attenuation: (30 – 7) × 0.5 = 11.5 dB (OSHA 50% derating). Adequate for environments up to ~101.5 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Glide different from other foam earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTwist-in insertion — no foam rolling or compression required. The user grasps the outer end and twists the plug into the canal, eliminating the contamination concern of compressing foam with dirty fingers. The Glide and Pura-Fit are the only Moldex foam earplug designs that avoid foam compression by the worker.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do I insert Moldex Glide correctly?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eGrasp the outer end of the Glide. Pull the outer ear up and back with the opposite hand. Insert with a slow, continuous twisting motion until the foam is seated in the ear canal. No compression step required. Hold briefly until the foam seats firmly.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between 6940, 6945, 6941, and 6946?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003e6940 — uncorded standard. 6945 — corded standard. 6941 — uncorded camo. 6946 — corded camo. All NRR 30 with identical twist-in design.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhen should I use Glide vs. Mellows?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 30. Mellows use ultra-soft roll-down foam — best when maximum softness is the priority and roll-down insertion is acceptable. Glide uses twist-in insertion — best when no-compression insertion is needed due to dirty environments or worker dexterity concerns.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Glide earplugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and standard industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Glide in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6940 uncorded (100 pairs), 6945 corded (100 pairs), 6941 camo uncorded (100 pairs), 6946 camo corded (100 pairs), jars 6686\/6687 (50 pairs each), and PlugStation 6883 corded dispenser (150 pairs). Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052673462360,"sku":"6883","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/71jQxRhujjL._SL1500.jpg?v=1777622198"},{"product_id":"moldex-6886-glide-soothers-plugstation-dispenser-nrr-31-100-pairs","title":"Moldex 6886 Glide Soothers PlugStation Corded Earplug Dispenser — NRR 31dB, 100 Pairs","description":"\u003c!--\n================================================================================\nCOVERS TWO PRODUCT FAMILIES:\n  Soothers 6680 — NRR 33, moisturizing foam, uncorded\n  Glide Soothers 6980 \/ 6985 — NRR 31, moisturizing + twist-in, uncorded\/corded\nUse this description for both product pages, adjusting the H2 and editorial\naside for the specific SKU (Soothers 6680 or Glide Soothers 6980\/6985).\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Soothers and Glide Soothers earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Soothers (6680 uncorded) have NRR 33 dB. Moldex Glide Soothers (6980 uncorded, 6985 corded) have NRR 31 dB. Applying OSHA's 50% derating: NRR 33 gives 13 dB effective attenuation; NRR 31 gives 12 dB effective attenuation.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the moisturizing coating on Soothers earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Soothers and Glide Soothers earplugs have a moisturizing coating applied to the foam surface. The coating provides a smooth, slightly lubricated feel that eases insertion and reduces the dryness and irritation that some workers experience in the ear canal from extended foam earplug wear — particularly in air-conditioned or low-humidity industrial environments. The moisturizing agent is safe for skin contact and does not affect attenuation.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Soothers (6680) and Glide Soothers (6980\/6985)?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Soothers (6680) are NRR 33 and use standard roll-down foam insertion — the moisturizing coating adds comfort but insertion technique is the same as conventional foam plugs. Glide Soothers (6980 uncorded, 6985 corded) are NRR 31 and use twist-in insertion — no foam compression required before insertion, combined with the moisturizing coating. Choose Soothers for maximum NRR 33 with moisturizing comfort. Choose Glide Soothers when the no-compression insertion is important and NRR 31 is adequate.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Soothers and Glide Soothers latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Both Soothers and Glide Soothers are latex-free and PVC-free — appropriate for latex-sensitive workers and standard industrial hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"Who benefits most from moisturizing foam earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Workers who experience ear canal dryness, irritation, or soreness from extended foam earplug wear — particularly in air-conditioned facilities, low-humidity environments, desert climates, or when wearing earplugs 8+ hours per day. The moisturizing coating provides a more comfortable contact surface and eases repeated daily insertion without requiring the worker to switch to reusable flanged earplugs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How does NRR 31 (Glide Soothers) compare to NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Glide Soothers NRR 31 provide 12 dB effective attenuation (OSHA 50% derating: (31-7) x 0.5). NRR 33 provides 13 dB. The 1 dB difference is minimal in most environments. Both are adequate for noise exposures up to approximately 99-103 dBA TWA. Glide Soothers are appropriate wherever Soothers or other NRR 33 foam plugs are used, when the twist-in insertion and moisturizing coating are preferred.\" } },\n  { \"@type\": \"Question\", \"name\": \"What dispenser formats are available for Glide Soothers?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Glide Soothers PlugStation 6886 provides 100 corded pairs in a wall-mount dispenser. Soothers (6680) are available in 200-pair bulk bags. There is no EcoStation format listed for the Soothers or Glide Soothers family.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I insert Glide Soothers correctly?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Glide Soothers use twist-in insertion — no foam compression. Grasp the outer end of the earplug. Pull the outer ear up and back with the opposite hand to straighten the ear canal. Insert with a slow, continuous twisting motion until the foam seats in the canal. The moisturizing coating aids the insertion process by reducing friction. Hold briefly until the foam fully seats.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Soothers compare to Softies?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both are NRR 33 comfort-focused foam earplugs. Softies use ultra-soft foam to reduce expansion pressure in the ear canal. Soothers use a moisturizing coating to reduce surface dryness and insertion friction. Choose Softies when the primary issue is ear canal pressure from foam expansion. Choose Soothers when the primary issue is ear canal dryness, irritation, or friction during insertion.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Soothers and Glide Soothers in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks Soothers 6680 uncorded (200 pairs), Glide Soothers 6980 uncorded (100 pairs), Glide Soothers 6985 corded (100 pairs), and Glide Soothers PlugStation 6886 (100 corded pairs dispenser). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Soothers 6680 Earplugs NRR 33 | Moisturizing Foam, Glide Soothers NRR 31\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Soothers NRR 33 moisturizing foam earplugs — reduces ear canal dryness. Glide Soothers NRR 31 adds twist-in insertion. Latex-free, PVC-free. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.3\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Soothers and Glide Soothers address a specific comfort issue that Softies doesn't fully solve — ear canal dryness and insertion friction from daily foam earplug use. The moisturizing coating is the right call for workers in air-conditioned facilities or dry climates who report irritation after wearing standard foam plugs through a full shift.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Soothers \u0026amp; Glide Soothers — Moisturizing Foam Earplugs, NRR 33 \u0026amp; NRR 31\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Soothers\u003c\/strong\u003e and \u003cstrong\u003eMoldex Glide Soothers\u003c\/strong\u003e are disposable foam earplugs featuring a \u003cstrong\u003emoisturizing coating on the foam surface\u003c\/strong\u003e that reduces ear canal dryness, insertion friction, and skin irritation associated with extended daily foam earplug wear. \u003ca href=\"\/products\/moldex-6680-soothers-moisturizing-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eSoothers (6680)\u003c\/a\u003e carry \u003cstrong\u003eNRR 33\u003c\/strong\u003e and use standard roll-down insertion. \u003ca href=\"\/products\/moldex-6980-glide-soothers-uncorded-earplugs-nrr-31-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eGlide Soothers (6980 uncorded)\u003c\/a\u003e and \u003ca href=\"\/products\/moldex-6985-glide-soothers-corded-earplugs-nrr-31-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6985 corded\u003c\/a\u003e carry \u003cstrong\u003eNRR 31\u003c\/strong\u003e and use twist-in insertion without foam compression. For ear canal pressure comfort from ultra-soft foam (without moisturizing coating), see the \u003ca href=\"\/products\/moldex-6600-softies-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Softies (NRR 33)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Soothers \u0026amp; Glide Soothers\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6680-soothers-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eSoothers 6680 NRR:\u003c\/strong\u003e 33 dB — effective attenuation 13 dB (OSHA 50% derating)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlide Soothers 6980\/6985 NRR:\u003c\/strong\u003e 31 dB — effective attenuation 12 dB (OSHA 50% derating)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable foam earplug with moisturizing surface coating\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6680-soothers-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eSoothers 6680 Insertion:\u003c\/strong\u003e Roll-down compression (standard foam technique)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlide Soothers Insertion:\u003c\/strong\u003e Twist-in, no compression required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyurethane foam — latex-free, PVC-free; moisturizing coating skin-safe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest Application:\u003c\/strong\u003e Workers with ear canal dryness, irritation, or soreness from daily foam earplug use; air-conditioned or dry climate facilities\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6680-soothers-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eAvailable:\u003c\/strong\u003e Soothers 6680 uncorded (200 pairs); Glide Soothers 6980 uncorded (100 pairs), 6985 corded (100 pairs), PlugStation 6886 corded (100 pairs)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisturizing coating — addresses ear canal dryness from daily foam earplug use:\u003c\/strong\u003e Workers who wear foam earplugs for full shifts, especially in air-conditioned facilities or dry climates, frequently develop ear canal dryness, irritation, and soreness from the contact of foam against skin over hours of wear. The Soothers' moisturizing surface coating provides a more comfortable contact surface, reduces friction during insertion and removal, and mitigates the skin-drying effect of standard foam — without affecting attenuation\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6680-soothers-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eTwo formats for different insertion preferences:\u003c\/strong\u003e Soothers (6680) use conventional roll-down compression insertion at NRR 33 — familiar technique for workers already trained on standard foam plugs. Glide Soothers (6980\/6985) use twist-in insertion at NRR 31 — no compression needed, combining the hygiene advantage of no-roll-down insertion with the comfort benefit of the moisturizing coating in a single product\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 33 (Soothers) and NRR 31 (Glide Soothers) — both OSHA-compliant for standard industrial environments:\u003c\/strong\u003e The 2 dB difference between NRR 33 and NRR 31 translates to just 1 dB difference in effective attenuation after OSHA derating — functionally equivalent for most programs from 85 to 99 dBA TWA. Both are appropriate for the vast majority of general industry hearing conservation programs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Both Soothers and Glide Soothers use clean polyurethane foam without latex, PVC, or common sensitizers — appropriate for latex-sensitive workers and standard industrial programs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSoothers vs. Glide Soothers — Selection Guide\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSoothers 6680\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eGlide Soothers 6980\/6985\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNRR\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;font-weight:700;\"\u003e33 dB\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e31 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eEffective Attenuation (OSHA 50%)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;font-weight:700;\"\u003e13 dB\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e12 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eInsertion method\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eRoll-down compression\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003eTwist-in, no compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMoisturizing coating\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded option\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Uncorded only\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ 6985 corded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eBest for dirty environments\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Roll-down required\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ No foam compression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eSoothers and Glide Soothers are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e. Under OSHA 29 CFR 1910.95, Soothers (NRR 33, 13 dB effective) are appropriate up to ~103 dBA TWA. Glide Soothers (NRR 31, 12 dB effective) are appropriate up to ~99 dBA TWA. Both satisfy hearing protection requirements across the large majority of general industrial noise environments when properly fitted. OSHA 1910.95(i)(4) requires worker training on correct insertion technique for all hearing protection types.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Soothers and Glide Soothers?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eSoothers (6680): NRR 33 — 13 dB effective attenuation (OSHA 50% derating). Glide Soothers (6980\/6985): NRR 31 — 12 dB effective attenuation. The 1 dB practical difference is negligible for most programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the moisturizing coating on Soothers earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eA skin-safe moisturizing agent applied to the foam surface that reduces dryness, irritation, and insertion friction associated with extended daily foam earplug wear — particularly in air-conditioned or low-humidity environments. Does not affect attenuation.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the difference between Soothers (6680) and Glide Soothers (6980\/6985)?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eSoothers (6680): NRR 33, roll-down insertion, uncorded only. Glide Soothers (6980\/6985): NRR 31, twist-in insertion (no compression), corded and uncorded. Both have the moisturizing coating. Choose Glide Soothers when no-compression insertion is needed or corded format is required.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWho benefits most from moisturizing earplugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWorkers who experience ear canal dryness, soreness, or irritation from daily foam earplug wear — especially in air-conditioned facilities, desert climates, or when wearing earplugs 8+ hours per day. The moisturizing coating reduces the contact dryness that leads workers to remove earplugs prematurely.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Soothers compare to Softies?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth target ear canal comfort. Softies use ultra-soft foam to reduce expansion pressure. Soothers use moisturizing coating to reduce surface dryness and friction. Choose Softies when the issue is foam pressure pain. Choose Soothers when the issue is dryness, irritation, or friction during insertion.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Soothers and Glide Soothers latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — both latex-free and PVC-free. Appropriate for latex-sensitive workers and standard industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Soothers and Glide Soothers in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks Soothers 6680 (200 pairs uncorded), Glide Soothers 6980 (100 pairs uncorded), Glide Soothers 6985 (100 pairs corded), and Glide Soothers PlugStation 6886 (100 corded pairs dispenser). Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052674609240,"sku":"6886","price":99.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/71D-FfYmi4L._AC_SL1500.jpg?v=1777622395"},{"product_id":"moldex-rockets-6404-corded-reusable-earplugs-nrr-27db-bagged-50-pairs","title":"Moldex 6404 Rockets Corded Reusable Earplugs — NRR 27dB, Bagged, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Rockets earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Rockets reusable earplugs (6400, 6404, 6405, 6415, 6420, 6480, 6485) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are reusable multi-use earplugs. They are made from a soft, durable polymer that can be cleaned with soap and water and reused over multiple shifts. Unlike disposable foam earplugs that are discarded after each use, Rockets are designed to last through multiple wearing cycles. Replace when the flanges become stiff, cracked, or permanently deformed.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex Rockets work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets use a triple-flange design that sits at the entrance to the ear canal rather than deep inside — the three tapered flanges create the acoustic seal without inserting deep into the canal. To insert: pull the outer ear up and back, then gently press the Rocket into the ear canal entrance with a slow twisting motion until all three flanges are seated and a seal is felt. No rolling or foam compression required.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the different Moldex Rockets variants?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6400 uncorded (50 pairs, Pocket Pak), 6404 corded bagged, 6405 corded (50 pairs, Pocket Pak), 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded (50 pairs), 6485 camo corded (50 pairs). All variants have identical NRR 27 and the same flanged Rockets earplug body — the differences are cord style, cord material, and print (standard vs. camo).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the metal detectable Rockets 6415?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Rockets 6415 is a corded reusable earplug manufactured with a metal-detectable compound. If the earplug or a fragment enters a food or pharmaceutical production line, standard metal detection or X-ray equipment will detect and reject the contaminated product — satisfying food safety program requirements under HACCP, BRC, and SQF. NRR 27 with the same flanged Rockets body as standard variants.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are latex-free, PVC-free, and diisocyanate-free — appropriate for latex-sensitive workers and for most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Rockets NRR 27 compare to foam earplugs NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets (NRR 27) provide 10 dB effective attenuation (OSHA 50% derating). NRR 33 foam earplugs provide 13 dB effective attenuation. The Rockets are the better choice when workers frequently move between noisy and quiet areas — the flanged design can be quickly inserted and removed without the mess and technique of roll-down foam, making consistent wear more practical. For environments where maximum attenuation is critical, NRR 33 foam earplugs are more protective.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Rockets NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 Rockets provide 10 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 100 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. For environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are camo Rockets (6480\/6485) the same protection as standard?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Camo Rockets 6480 (uncorded) and 6485 (corded) use the identical Rockets flanged earplug body and NRR 27 rating as standard Rockets — only the print differs. The camo pattern is cosmetic and does not affect attenuation, fit, or material properties.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I clean Moldex Rockets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Wash with mild soap and warm water. Rinse thoroughly to remove all soap residue. Air dry completely before storing. Inspect the flanges before each use — replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal. Do not use solvents or harsh cleaners that may degrade the flange material.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Rockets in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Rockets 6400 Reusable Earplugs NRR 27 | Metal Detectable, Camo Options\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Rockets NRR 27 reusable flanged earplugs — multiple uses, latex-free, PVC-free. Corded, uncorded, metal detectable (6415), camo (6480\/6485). In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Rockets are the most versatile earplug in the Moldex reusable lineup — the widest variant selection (corded, uncorded, cloth cord, metal detectable, camo), clean material formulation, and the flanged stem design that makes repeated daily insertion and removal practical without foam handling. Solid NRR 27 for most industrial programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Rockets — NRR 27 dB Reusable Flanged Earplug, 7 Variants Including Metal Detectable \u0026amp; Camo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Rockets\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e with the broadest variant selection in the Moldex reusable earplug line — available in seven configurations covering corded, uncorded, cloth cord, metal detectable, and camouflage print formats. The Rockets' triple-flange stem design creates an acoustic seal at the ear canal entrance without requiring foam compression or deep canal insertion — making them the practical choice for workers who move frequently between noisy and quiet areas and need to insert and remove earplugs multiple times per shift. Available as: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6400 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415 metal detectable\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 camo uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 camo corded\u003c\/a\u003e. For a softer, ultra-comfortable NRR 27 reusable alternative, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Rockets\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange stem — seals at ear canal entrance, no deep insertion required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Soft polymer — latex-free, PVC-free, diisocyanate-free, antimicrobial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6415 corded — for food and pharmaceutical lines with metal detection\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6400 uncorded, 6404 corded bagged, 6405 corded, 6415 metal det. corded, 6420 cloth cord, 6480 camo uncorded, 6485 camo corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wash with soap and water; air dry; replace when flanges stiffen or deform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable flanged design — practical for frequent in\/out of noise areas:\u003c\/strong\u003e The Rockets' triple-flange stem creates an acoustic seal without foam compression — workers insert by twisting the flange end into the canal entrance, and remove without retrieving expanded foam from deep in the canal. This makes Rockets significantly more practical than foam plugs for workers who remove hearing protection multiple times per shift to communicate, then re-enter the noise area. Foam plugs require a new pair each insertion cycle; Rockets are re-inserted from the same pair worn around the neck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6415 — same broad applicability as SparkPlugs in reusable format:\u003c\/strong\u003e The 6415 contains metal-detectable compound throughout the flange body — satisfying HACCP, BRC, and SQF food safety program requirements for detectable PPE at NRR 27. The only NRR 27 reusable metal-detectable earplug in the Moldex lineup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadest variant selection in the Moldex reusable line:\u003c\/strong\u003e Seven configurations — uncorded, corded, cloth cord, metal detectable corded, bagged corded, camo uncorded, camo corded — address every cord preference, program constraint, and aesthetic requirement across facility types and worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free, PVC-free, and antimicrobial:\u003c\/strong\u003e Clean material formulation plus antimicrobial compound helps inhibit microbial growth on the earplug body during multi-shift use — relevant when workers pocket and re-use the same pair across a full work week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak format:\u003c\/strong\u003e Each pair comes in a Pocket Pak case that workers carry in a pocket — keeping the earplug clean, accessible, and protected between uses without requiring a bag or separate storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRockets — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard reusable; stays in noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; more comfortable against neck skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 Camo\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo uncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOutdoor\/military programs; camo print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 Camo Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo print; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRockets vs. Moldex Reusable Earplug Alternatives\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eReusable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Rockets 6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMost variants; metal det. 6415; camo; cloth cord 6420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft material; 3-wearing-position design; metal det. 6436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Jetz 6450\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExtra-soft flanged; simpler design than Rockets or Alphas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in; three-flange; corded only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Rockets are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 27. Under OSHA 29 CFR 1910.95, Rockets are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 100 dBA — effective attenuation 10 dB (OSHA 50% derating). OSHA 1910.95(i)(4) requires training on correct insertion of the flanged design: all three flanges must seat in the canal entrance to achieve the rated NRR.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable multi-use earplugs. Wash with soap and water, air dry, inspect before each use. Replace when flanges stiffen, crack, or permanently deform.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTriple-flange stem sits at the ear canal entrance — no deep insertion. Pull ear up and back, twist the flange end into the canal entrance until all flanges seat and a seal is felt. No foam compression required. Remove by gently rocking and pulling the stem.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the metal detectable Rockets 6415?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Rockets with metal-detectable compound embedded in the flange material — for food processing and pharmaceutical facilities with metal detection or X-ray inspection requirements (HACCP, BRC, SQF compliance).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, diisocyanate-free, and antimicrobial. Appropriate for latex-sensitive workers and most food-grade programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets compare to Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 27 reusable Moldex earplugs. Rockets have the widest variant selection (7 options including metal detectable and camo). Alphas use ultra-soft material and a 3-position wearing design for maximum comfort. Both are flanged reusable — choose based on which additional feature matters most to your program.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Rockets in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052811317336,"sku":"6404","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/8c5176951682c8426276e60e400e5bef.jpg?v=1777502834"},{"product_id":"moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs","title":"Moldex 6405 Rockets Corded Reusable Earplugs — NRR 27dB, Pocket-Pak, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Rockets earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Rockets reusable earplugs (6400, 6404, 6405, 6415, 6420, 6480, 6485) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are reusable multi-use earplugs. They are made from a soft, durable polymer that can be cleaned with soap and water and reused over multiple shifts. Unlike disposable foam earplugs that are discarded after each use, Rockets are designed to last through multiple wearing cycles. Replace when the flanges become stiff, cracked, or permanently deformed.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex Rockets work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets use a triple-flange design that sits at the entrance to the ear canal rather than deep inside — the three tapered flanges create the acoustic seal without inserting deep into the canal. To insert: pull the outer ear up and back, then gently press the Rocket into the ear canal entrance with a slow twisting motion until all three flanges are seated and a seal is felt. No rolling or foam compression required.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the different Moldex Rockets variants?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6400 uncorded (50 pairs, Pocket Pak), 6404 corded bagged, 6405 corded (50 pairs, Pocket Pak), 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded (50 pairs), 6485 camo corded (50 pairs). All variants have identical NRR 27 and the same flanged Rockets earplug body — the differences are cord style, cord material, and print (standard vs. camo).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the metal detectable Rockets 6415?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Rockets 6415 is a corded reusable earplug manufactured with a metal-detectable compound. If the earplug or a fragment enters a food or pharmaceutical production line, standard metal detection or X-ray equipment will detect and reject the contaminated product — satisfying food safety program requirements under HACCP, BRC, and SQF. NRR 27 with the same flanged Rockets body as standard variants.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are latex-free, PVC-free, and diisocyanate-free — appropriate for latex-sensitive workers and for most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Rockets NRR 27 compare to foam earplugs NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets (NRR 27) provide 10 dB effective attenuation (OSHA 50% derating). NRR 33 foam earplugs provide 13 dB effective attenuation. The Rockets are the better choice when workers frequently move between noisy and quiet areas — the flanged design can be quickly inserted and removed without the mess and technique of roll-down foam, making consistent wear more practical. For environments where maximum attenuation is critical, NRR 33 foam earplugs are more protective.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Rockets NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 Rockets provide 10 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 100 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. For environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are camo Rockets (6480\/6485) the same protection as standard?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Camo Rockets 6480 (uncorded) and 6485 (corded) use the identical Rockets flanged earplug body and NRR 27 rating as standard Rockets — only the print differs. The camo pattern is cosmetic and does not affect attenuation, fit, or material properties.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I clean Moldex Rockets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Wash with mild soap and warm water. Rinse thoroughly to remove all soap residue. Air dry completely before storing. Inspect the flanges before each use — replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal. Do not use solvents or harsh cleaners that may degrade the flange material.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Rockets in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Rockets 6400 Reusable Earplugs NRR 27 | Metal Detectable, Camo Options\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Rockets NRR 27 reusable flanged earplugs — multiple uses, latex-free, PVC-free. Corded, uncorded, metal detectable (6415), camo (6480\/6485). In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Rockets are the most versatile earplug in the Moldex reusable lineup — the widest variant selection (corded, uncorded, cloth cord, metal detectable, camo), clean material formulation, and the flanged stem design that makes repeated daily insertion and removal practical without foam handling. Solid NRR 27 for most industrial programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Rockets — NRR 27 dB Reusable Flanged Earplug, 7 Variants Including Metal Detectable \u0026amp; Camo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Rockets\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e with the broadest variant selection in the Moldex reusable earplug line — available in seven configurations covering corded, uncorded, cloth cord, metal detectable, and camouflage print formats. The Rockets' triple-flange stem design creates an acoustic seal at the ear canal entrance without requiring foam compression or deep canal insertion — making them the practical choice for workers who move frequently between noisy and quiet areas and need to insert and remove earplugs multiple times per shift. Available as: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6400 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415 metal detectable\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 camo uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 camo corded\u003c\/a\u003e. For a softer, ultra-comfortable NRR 27 reusable alternative, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Rockets\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange stem — seals at ear canal entrance, no deep insertion required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Soft polymer — latex-free, PVC-free, diisocyanate-free, antimicrobial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6415 corded — for food and pharmaceutical lines with metal detection\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6400 uncorded, 6404 corded bagged, 6405 corded, 6415 metal det. corded, 6420 cloth cord, 6480 camo uncorded, 6485 camo corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wash with soap and water; air dry; replace when flanges stiffen or deform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable flanged design — practical for frequent in\/out of noise areas:\u003c\/strong\u003e The Rockets' triple-flange stem creates an acoustic seal without foam compression — workers insert by twisting the flange end into the canal entrance, and remove without retrieving expanded foam from deep in the canal. This makes Rockets significantly more practical than foam plugs for workers who remove hearing protection multiple times per shift to communicate, then re-enter the noise area. Foam plugs require a new pair each insertion cycle; Rockets are re-inserted from the same pair worn around the neck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6415 — same broad applicability as SparkPlugs in reusable format:\u003c\/strong\u003e The 6415 contains metal-detectable compound throughout the flange body — satisfying HACCP, BRC, and SQF food safety program requirements for detectable PPE at NRR 27. The only NRR 27 reusable metal-detectable earplug in the Moldex lineup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadest variant selection in the Moldex reusable line:\u003c\/strong\u003e Seven configurations — uncorded, corded, cloth cord, metal detectable corded, bagged corded, camo uncorded, camo corded — address every cord preference, program constraint, and aesthetic requirement across facility types and worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free, PVC-free, and antimicrobial:\u003c\/strong\u003e Clean material formulation plus antimicrobial compound helps inhibit microbial growth on the earplug body during multi-shift use — relevant when workers pocket and re-use the same pair across a full work week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak format:\u003c\/strong\u003e Each pair comes in a Pocket Pak case that workers carry in a pocket — keeping the earplug clean, accessible, and protected between uses without requiring a bag or separate storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRockets — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard reusable; stays in noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; more comfortable against neck skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 Camo\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo uncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOutdoor\/military programs; camo print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 Camo Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo print; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRockets vs. Moldex Reusable Earplug Alternatives\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eReusable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Rockets 6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMost variants; metal det. 6415; camo; cloth cord 6420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft material; 3-wearing-position design; metal det. 6436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Jetz 6450\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExtra-soft flanged; simpler design than Rockets or Alphas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in; three-flange; corded only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Rockets are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 27. Under OSHA 29 CFR 1910.95, Rockets are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 100 dBA — effective attenuation 10 dB (OSHA 50% derating). OSHA 1910.95(i)(4) requires training on correct insertion of the flanged design: all three flanges must seat in the canal entrance to achieve the rated NRR.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable multi-use earplugs. Wash with soap and water, air dry, inspect before each use. Replace when flanges stiffen, crack, or permanently deform.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTriple-flange stem sits at the ear canal entrance — no deep insertion. Pull ear up and back, twist the flange end into the canal entrance until all flanges seat and a seal is felt. No foam compression required. Remove by gently rocking and pulling the stem.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the metal detectable Rockets 6415?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Rockets with metal-detectable compound embedded in the flange material — for food processing and pharmaceutical facilities with metal detection or X-ray inspection requirements (HACCP, BRC, SQF compliance).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, diisocyanate-free, and antimicrobial. Appropriate for latex-sensitive workers and most food-grade programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets compare to Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 27 reusable Moldex earplugs. Rockets have the widest variant selection (7 options including metal detectable and camo). Alphas use ultra-soft material and a 3-position wearing design for maximum comfort. Both are flanged reusable — choose based on which additional feature matters most to your program.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Rockets in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052812169304,"sku":"6405","price":24.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/e3f43353e4e560b0ff3cecb881e9fe12.jpg?v=1777502850"},{"product_id":"moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs","title":"Moldex 6415 Rockets Metal Detectable Corded Reusable Earplugs — NRR 27dB, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Rockets earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Rockets reusable earplugs (6400, 6404, 6405, 6415, 6420, 6480, 6485) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are reusable multi-use earplugs. They are made from a soft, durable polymer that can be cleaned with soap and water and reused over multiple shifts. Unlike disposable foam earplugs that are discarded after each use, Rockets are designed to last through multiple wearing cycles. Replace when the flanges become stiff, cracked, or permanently deformed.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex Rockets work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets use a triple-flange design that sits at the entrance to the ear canal rather than deep inside — the three tapered flanges create the acoustic seal without inserting deep into the canal. To insert: pull the outer ear up and back, then gently press the Rocket into the ear canal entrance with a slow twisting motion until all three flanges are seated and a seal is felt. No rolling or foam compression required.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the different Moldex Rockets variants?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6400 uncorded (50 pairs, Pocket Pak), 6404 corded bagged, 6405 corded (50 pairs, Pocket Pak), 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded (50 pairs), 6485 camo corded (50 pairs). All variants have identical NRR 27 and the same flanged Rockets earplug body — the differences are cord style, cord material, and print (standard vs. camo).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the metal detectable Rockets 6415?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Rockets 6415 is a corded reusable earplug manufactured with a metal-detectable compound. If the earplug or a fragment enters a food or pharmaceutical production line, standard metal detection or X-ray equipment will detect and reject the contaminated product — satisfying food safety program requirements under HACCP, BRC, and SQF. NRR 27 with the same flanged Rockets body as standard variants.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are latex-free, PVC-free, and diisocyanate-free — appropriate for latex-sensitive workers and for most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Rockets NRR 27 compare to foam earplugs NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets (NRR 27) provide 10 dB effective attenuation (OSHA 50% derating). NRR 33 foam earplugs provide 13 dB effective attenuation. The Rockets are the better choice when workers frequently move between noisy and quiet areas — the flanged design can be quickly inserted and removed without the mess and technique of roll-down foam, making consistent wear more practical. For environments where maximum attenuation is critical, NRR 33 foam earplugs are more protective.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Rockets NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 Rockets provide 10 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 100 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. For environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are camo Rockets (6480\/6485) the same protection as standard?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Camo Rockets 6480 (uncorded) and 6485 (corded) use the identical Rockets flanged earplug body and NRR 27 rating as standard Rockets — only the print differs. The camo pattern is cosmetic and does not affect attenuation, fit, or material properties.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I clean Moldex Rockets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Wash with mild soap and warm water. Rinse thoroughly to remove all soap residue. Air dry completely before storing. Inspect the flanges before each use — replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal. Do not use solvents or harsh cleaners that may degrade the flange material.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Rockets in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Rockets 6400 Reusable Earplugs NRR 27 | Metal Detectable, Camo Options\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Rockets NRR 27 reusable flanged earplugs — multiple uses, latex-free, PVC-free. Corded, uncorded, metal detectable (6415), camo (6480\/6485). In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Rockets are the most versatile earplug in the Moldex reusable lineup — the widest variant selection (corded, uncorded, cloth cord, metal detectable, camo), clean material formulation, and the flanged stem design that makes repeated daily insertion and removal practical without foam handling. Solid NRR 27 for most industrial programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Rockets — NRR 27 dB Reusable Flanged Earplug, 7 Variants Including Metal Detectable \u0026amp; Camo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Rockets\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e with the broadest variant selection in the Moldex reusable earplug line — available in seven configurations covering corded, uncorded, cloth cord, metal detectable, and camouflage print formats. The Rockets' triple-flange stem design creates an acoustic seal at the ear canal entrance without requiring foam compression or deep canal insertion — making them the practical choice for workers who move frequently between noisy and quiet areas and need to insert and remove earplugs multiple times per shift. Available as: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6400 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415 metal detectable\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 camo uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 camo corded\u003c\/a\u003e. For a softer, ultra-comfortable NRR 27 reusable alternative, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Rockets\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange stem — seals at ear canal entrance, no deep insertion required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Soft polymer — latex-free, PVC-free, diisocyanate-free, antimicrobial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6415 corded — for food and pharmaceutical lines with metal detection\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6400 uncorded, 6404 corded bagged, 6405 corded, 6415 metal det. corded, 6420 cloth cord, 6480 camo uncorded, 6485 camo corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wash with soap and water; air dry; replace when flanges stiffen or deform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable flanged design — practical for frequent in\/out of noise areas:\u003c\/strong\u003e The Rockets' triple-flange stem creates an acoustic seal without foam compression — workers insert by twisting the flange end into the canal entrance, and remove without retrieving expanded foam from deep in the canal. This makes Rockets significantly more practical than foam plugs for workers who remove hearing protection multiple times per shift to communicate, then re-enter the noise area. Foam plugs require a new pair each insertion cycle; Rockets are re-inserted from the same pair worn around the neck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6415 — same broad applicability as SparkPlugs in reusable format:\u003c\/strong\u003e The 6415 contains metal-detectable compound throughout the flange body — satisfying HACCP, BRC, and SQF food safety program requirements for detectable PPE at NRR 27. The only NRR 27 reusable metal-detectable earplug in the Moldex lineup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadest variant selection in the Moldex reusable line:\u003c\/strong\u003e Seven configurations — uncorded, corded, cloth cord, metal detectable corded, bagged corded, camo uncorded, camo corded — address every cord preference, program constraint, and aesthetic requirement across facility types and worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free, PVC-free, and antimicrobial:\u003c\/strong\u003e Clean material formulation plus antimicrobial compound helps inhibit microbial growth on the earplug body during multi-shift use — relevant when workers pocket and re-use the same pair across a full work week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak format:\u003c\/strong\u003e Each pair comes in a Pocket Pak case that workers carry in a pocket — keeping the earplug clean, accessible, and protected between uses without requiring a bag or separate storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRockets — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard reusable; stays in noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; more comfortable against neck skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 Camo\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo uncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOutdoor\/military programs; camo print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 Camo Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo print; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRockets vs. Moldex Reusable Earplug Alternatives\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eReusable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Rockets 6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMost variants; metal det. 6415; camo; cloth cord 6420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft material; 3-wearing-position design; metal det. 6436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Jetz 6450\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExtra-soft flanged; simpler design than Rockets or Alphas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in; three-flange; corded only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Rockets are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 27. Under OSHA 29 CFR 1910.95, Rockets are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 100 dBA — effective attenuation 10 dB (OSHA 50% derating). OSHA 1910.95(i)(4) requires training on correct insertion of the flanged design: all three flanges must seat in the canal entrance to achieve the rated NRR.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable multi-use earplugs. Wash with soap and water, air dry, inspect before each use. Replace when flanges stiffen, crack, or permanently deform.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTriple-flange stem sits at the ear canal entrance — no deep insertion. Pull ear up and back, twist the flange end into the canal entrance until all flanges seat and a seal is felt. No foam compression required. Remove by gently rocking and pulling the stem.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the metal detectable Rockets 6415?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Rockets with metal-detectable compound embedded in the flange material — for food processing and pharmaceutical facilities with metal detection or X-ray inspection requirements (HACCP, BRC, SQF compliance).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, diisocyanate-free, and antimicrobial. Appropriate for latex-sensitive workers and most food-grade programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets compare to Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 27 reusable Moldex earplugs. Rockets have the widest variant selection (7 options including metal detectable and camo). Alphas use ultra-soft material and a 3-position wearing design for maximum comfort. Both are flanged reusable — choose based on which additional feature matters most to your program.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Rockets in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052813086808,"sku":"6415","price":167.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/73a8e934846ed88fbd28e6dd68b7e8bc.jpg?v=1777502865"},{"product_id":"moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db","title":"Moldex 6420 Rockets Reusable Earplugs with Cloth Cord — NRR 27dB, Pocket-Pak, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Rockets earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Rockets reusable earplugs (6400, 6404, 6405, 6415, 6420, 6480, 6485) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are reusable multi-use earplugs. They are made from a soft, durable polymer that can be cleaned with soap and water and reused over multiple shifts. Unlike disposable foam earplugs that are discarded after each use, Rockets are designed to last through multiple wearing cycles. Replace when the flanges become stiff, cracked, or permanently deformed.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex Rockets work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets use a triple-flange design that sits at the entrance to the ear canal rather than deep inside — the three tapered flanges create the acoustic seal without inserting deep into the canal. To insert: pull the outer ear up and back, then gently press the Rocket into the ear canal entrance with a slow twisting motion until all three flanges are seated and a seal is felt. No rolling or foam compression required.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the different Moldex Rockets variants?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6400 uncorded (50 pairs, Pocket Pak), 6404 corded bagged, 6405 corded (50 pairs, Pocket Pak), 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded (50 pairs), 6485 camo corded (50 pairs). All variants have identical NRR 27 and the same flanged Rockets earplug body — the differences are cord style, cord material, and print (standard vs. camo).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the metal detectable Rockets 6415?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Rockets 6415 is a corded reusable earplug manufactured with a metal-detectable compound. If the earplug or a fragment enters a food or pharmaceutical production line, standard metal detection or X-ray equipment will detect and reject the contaminated product — satisfying food safety program requirements under HACCP, BRC, and SQF. NRR 27 with the same flanged Rockets body as standard variants.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are latex-free, PVC-free, and diisocyanate-free — appropriate for latex-sensitive workers and for most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Rockets NRR 27 compare to foam earplugs NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets (NRR 27) provide 10 dB effective attenuation (OSHA 50% derating). NRR 33 foam earplugs provide 13 dB effective attenuation. The Rockets are the better choice when workers frequently move between noisy and quiet areas — the flanged design can be quickly inserted and removed without the mess and technique of roll-down foam, making consistent wear more practical. For environments where maximum attenuation is critical, NRR 33 foam earplugs are more protective.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Rockets NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 Rockets provide 10 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 100 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. For environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are camo Rockets (6480\/6485) the same protection as standard?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Camo Rockets 6480 (uncorded) and 6485 (corded) use the identical Rockets flanged earplug body and NRR 27 rating as standard Rockets — only the print differs. The camo pattern is cosmetic and does not affect attenuation, fit, or material properties.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I clean Moldex Rockets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Wash with mild soap and warm water. Rinse thoroughly to remove all soap residue. Air dry completely before storing. Inspect the flanges before each use — replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal. Do not use solvents or harsh cleaners that may degrade the flange material.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Rockets in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Rockets 6400 Reusable Earplugs NRR 27 | Metal Detectable, Camo Options\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Rockets NRR 27 reusable flanged earplugs — multiple uses, latex-free, PVC-free. Corded, uncorded, metal detectable (6415), camo (6480\/6485). In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Rockets are the most versatile earplug in the Moldex reusable lineup — the widest variant selection (corded, uncorded, cloth cord, metal detectable, camo), clean material formulation, and the flanged stem design that makes repeated daily insertion and removal practical without foam handling. Solid NRR 27 for most industrial programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Rockets — NRR 27 dB Reusable Flanged Earplug, 7 Variants Including Metal Detectable \u0026amp; Camo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Rockets\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e with the broadest variant selection in the Moldex reusable earplug line — available in seven configurations covering corded, uncorded, cloth cord, metal detectable, and camouflage print formats. The Rockets' triple-flange stem design creates an acoustic seal at the ear canal entrance without requiring foam compression or deep canal insertion — making them the practical choice for workers who move frequently between noisy and quiet areas and need to insert and remove earplugs multiple times per shift. Available as: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6400 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415 metal detectable\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 camo uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 camo corded\u003c\/a\u003e. For a softer, ultra-comfortable NRR 27 reusable alternative, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Rockets\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange stem — seals at ear canal entrance, no deep insertion required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Soft polymer — latex-free, PVC-free, diisocyanate-free, antimicrobial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6415 corded — for food and pharmaceutical lines with metal detection\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6400 uncorded, 6404 corded bagged, 6405 corded, 6415 metal det. corded, 6420 cloth cord, 6480 camo uncorded, 6485 camo corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wash with soap and water; air dry; replace when flanges stiffen or deform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable flanged design — practical for frequent in\/out of noise areas:\u003c\/strong\u003e The Rockets' triple-flange stem creates an acoustic seal without foam compression — workers insert by twisting the flange end into the canal entrance, and remove without retrieving expanded foam from deep in the canal. This makes Rockets significantly more practical than foam plugs for workers who remove hearing protection multiple times per shift to communicate, then re-enter the noise area. Foam plugs require a new pair each insertion cycle; Rockets are re-inserted from the same pair worn around the neck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6415 — same broad applicability as SparkPlugs in reusable format:\u003c\/strong\u003e The 6415 contains metal-detectable compound throughout the flange body — satisfying HACCP, BRC, and SQF food safety program requirements for detectable PPE at NRR 27. The only NRR 27 reusable metal-detectable earplug in the Moldex lineup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadest variant selection in the Moldex reusable line:\u003c\/strong\u003e Seven configurations — uncorded, corded, cloth cord, metal detectable corded, bagged corded, camo uncorded, camo corded — address every cord preference, program constraint, and aesthetic requirement across facility types and worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free, PVC-free, and antimicrobial:\u003c\/strong\u003e Clean material formulation plus antimicrobial compound helps inhibit microbial growth on the earplug body during multi-shift use — relevant when workers pocket and re-use the same pair across a full work week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak format:\u003c\/strong\u003e Each pair comes in a Pocket Pak case that workers carry in a pocket — keeping the earplug clean, accessible, and protected between uses without requiring a bag or separate storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRockets — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard reusable; stays in noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; more comfortable against neck skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 Camo\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo uncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOutdoor\/military programs; camo print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 Camo Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo print; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRockets vs. Moldex Reusable Earplug Alternatives\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eReusable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Rockets 6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMost variants; metal det. 6415; camo; cloth cord 6420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft material; 3-wearing-position design; metal det. 6436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Jetz 6450\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExtra-soft flanged; simpler design than Rockets or Alphas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in; three-flange; corded only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Rockets are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 27. Under OSHA 29 CFR 1910.95, Rockets are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 100 dBA — effective attenuation 10 dB (OSHA 50% derating). OSHA 1910.95(i)(4) requires training on correct insertion of the flanged design: all three flanges must seat in the canal entrance to achieve the rated NRR.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable multi-use earplugs. Wash with soap and water, air dry, inspect before each use. Replace when flanges stiffen, crack, or permanently deform.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTriple-flange stem sits at the ear canal entrance — no deep insertion. Pull ear up and back, twist the flange end into the canal entrance until all flanges seat and a seal is felt. No foam compression required. Remove by gently rocking and pulling the stem.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the metal detectable Rockets 6415?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Rockets with metal-detectable compound embedded in the flange material — for food processing and pharmaceutical facilities with metal detection or X-ray inspection requirements (HACCP, BRC, SQF compliance).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, diisocyanate-free, and antimicrobial. Appropriate for latex-sensitive workers and most food-grade programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets compare to Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 27 reusable Moldex earplugs. Rockets have the widest variant selection (7 options including metal detectable and camo). Alphas use ultra-soft material and a 3-position wearing design for maximum comfort. Both are flanged reusable — choose based on which additional feature matters most to your program.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Rockets in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052813152344,"sku":"6420","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/b4c3c89445cd9fa8d6182a476b897b05.jpg?v=1777502881"},{"product_id":"moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs","title":"Moldex 6485 Rockets Camo Corded Reusable Earplugs — NRR 27dB, Pocket-Pak, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Rockets earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Rockets reusable earplugs (6400, 6404, 6405, 6415, 6420, 6480, 6485) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are reusable multi-use earplugs. They are made from a soft, durable polymer that can be cleaned with soap and water and reused over multiple shifts. Unlike disposable foam earplugs that are discarded after each use, Rockets are designed to last through multiple wearing cycles. Replace when the flanges become stiff, cracked, or permanently deformed.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex Rockets work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets use a triple-flange design that sits at the entrance to the ear canal rather than deep inside — the three tapered flanges create the acoustic seal without inserting deep into the canal. To insert: pull the outer ear up and back, then gently press the Rocket into the ear canal entrance with a slow twisting motion until all three flanges are seated and a seal is felt. No rolling or foam compression required.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the different Moldex Rockets variants?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6400 uncorded (50 pairs, Pocket Pak), 6404 corded bagged, 6405 corded (50 pairs, Pocket Pak), 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded (50 pairs), 6485 camo corded (50 pairs). All variants have identical NRR 27 and the same flanged Rockets earplug body — the differences are cord style, cord material, and print (standard vs. camo).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the metal detectable Rockets 6415?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Rockets 6415 is a corded reusable earplug manufactured with a metal-detectable compound. If the earplug or a fragment enters a food or pharmaceutical production line, standard metal detection or X-ray equipment will detect and reject the contaminated product — satisfying food safety program requirements under HACCP, BRC, and SQF. NRR 27 with the same flanged Rockets body as standard variants.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Rockets latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Rockets are latex-free, PVC-free, and diisocyanate-free — appropriate for latex-sensitive workers and for most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Rockets NRR 27 compare to foam earplugs NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Rockets (NRR 27) provide 10 dB effective attenuation (OSHA 50% derating). NRR 33 foam earplugs provide 13 dB effective attenuation. The Rockets are the better choice when workers frequently move between noisy and quiet areas — the flanged design can be quickly inserted and removed without the mess and technique of roll-down foam, making consistent wear more practical. For environments where maximum attenuation is critical, NRR 33 foam earplugs are more protective.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Rockets NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 Rockets provide 10 dB effective attenuation (OSHA 50% derating), adequate for environments up to approximately 100 dBA 8-hour TWA. OSHA 29 CFR 1910.95 requires hearing protection when TWA exceeds 85 dBA. For environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are camo Rockets (6480\/6485) the same protection as standard?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Camo Rockets 6480 (uncorded) and 6485 (corded) use the identical Rockets flanged earplug body and NRR 27 rating as standard Rockets — only the print differs. The camo pattern is cosmetic and does not affect attenuation, fit, or material properties.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do I clean Moldex Rockets?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Wash with mild soap and warm water. Rinse thoroughly to remove all soap residue. Air dry completely before storing. Inspect the flanges before each use — replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal. Do not use solvents or harsh cleaners that may degrade the flange material.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Rockets in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable corded, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Rockets 6400 Reusable Earplugs NRR 27 | Metal Detectable, Camo Options\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Rockets NRR 27 reusable flanged earplugs — multiple uses, latex-free, PVC-free. Corded, uncorded, metal detectable (6415), camo (6480\/6485). In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.5\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Rockets are the most versatile earplug in the Moldex reusable lineup — the widest variant selection (corded, uncorded, cloth cord, metal detectable, camo), clean material formulation, and the flanged stem design that makes repeated daily insertion and removal practical without foam handling. Solid NRR 27 for most industrial programs.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Rockets — NRR 27 dB Reusable Flanged Earplug, 7 Variants Including Metal Detectable \u0026amp; Camo\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Rockets\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e with the broadest variant selection in the Moldex reusable earplug line — available in seven configurations covering corded, uncorded, cloth cord, metal detectable, and camouflage print formats. The Rockets' triple-flange stem design creates an acoustic seal at the ear canal entrance without requiring foam compression or deep canal insertion — making them the practical choice for workers who move frequently between noisy and quiet areas and need to insert and remove earplugs multiple times per shift. Available as: \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6400 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405 corded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415 metal detectable\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 camo uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 camo corded\u003c\/a\u003e. For a softer, ultra-comfortable NRR 27 reusable alternative, see the \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Rockets\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange stem — seals at ear canal entrance, no deep insertion required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Soft polymer — latex-free, PVC-free, diisocyanate-free, antimicrobial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6415 corded — for food and pharmaceutical lines with metal detection\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6400-rockets-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6400 uncorded, 6404 corded bagged, 6405 corded, 6415 metal det. corded, 6420 cloth cord, 6480 camo uncorded, 6485 camo corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wash with soap and water; air dry; replace when flanges stiffen or deform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable flanged design — practical for frequent in\/out of noise areas:\u003c\/strong\u003e The Rockets' triple-flange stem creates an acoustic seal without foam compression — workers insert by twisting the flange end into the canal entrance, and remove without retrieving expanded foam from deep in the canal. This makes Rockets significantly more practical than foam plugs for workers who remove hearing protection multiple times per shift to communicate, then re-enter the noise area. Foam plugs require a new pair each insertion cycle; Rockets are re-inserted from the same pair worn around the neck\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6415 — same broad applicability as SparkPlugs in reusable format:\u003c\/strong\u003e The 6415 contains metal-detectable compound throughout the flange body — satisfying HACCP, BRC, and SQF food safety program requirements for detectable PPE at NRR 27. The only NRR 27 reusable metal-detectable earplug in the Moldex lineup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadest variant selection in the Moldex reusable line:\u003c\/strong\u003e Seven configurations — uncorded, corded, cloth cord, metal detectable corded, bagged corded, camo uncorded, camo corded — address every cord preference, program constraint, and aesthetic requirement across facility types and worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free, PVC-free, and antimicrobial:\u003c\/strong\u003e Clean material formulation plus antimicrobial compound helps inhibit microbial growth on the earplug body during multi-shift use — relevant when workers pocket and re-use the same pair across a full work week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak format:\u003c\/strong\u003e Each pair comes in a Pocket Pak case that workers carry in a pocket — keeping the earplug clean, accessible, and protected between uses without requiring a bag or separate storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRockets — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard reusable; stays in noise area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6405-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6405\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCorded, Pocket Pak (50 pairs)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eHang around neck between tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6415-metal-detectable-corded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6415\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma — metal detection compliant\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6420\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; more comfortable against neck skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6480-camo-uncorded-reusable-earplugs-nrr-27db-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6480 Camo\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo uncorded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eOutdoor\/military programs; camo print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-rockets-6485-camo-corded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6485 Camo Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCamo print; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRockets vs. Moldex Reusable Earplug Alternatives\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eEarplug\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eReusable\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003eMoldex Rockets 6400 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMost variants; metal det. 6415; camo; cloth cord 6420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Alphas 6430\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUltra-soft material; 3-wearing-position design; metal det. 6436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-jetz-6450-uncorded-reusable-earplugs-nrr-27db-extra-soft-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Jetz 6450\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eExtra-soft flanged; simpler design than Rockets or Alphas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Glide Trio 6445\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eTwist-in OR push-in; three-flange; corded only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eMoldex Rockets are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e at NRR 27. Under OSHA 29 CFR 1910.95, Rockets are appropriate hearing protection for workers with TWA noise exposures from 85 dBA to approximately 100 dBA — effective attenuation 10 dB (OSHA 50% derating). OSHA 1910.95(i)(4) requires training on correct insertion of the flanged design: all three flanges must seat in the canal entrance to achieve the rated NRR.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable multi-use earplugs. Wash with soap and water, air dry, inspect before each use. Replace when flanges stiffen, crack, or permanently deform.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eTriple-flange stem sits at the ear canal entrance — no deep insertion. Pull ear up and back, twist the flange end into the canal entrance until all flanges seat and a seal is felt. No foam compression required. Remove by gently rocking and pulling the stem.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the metal detectable Rockets 6415?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Rockets with metal-detectable compound embedded in the flange material — for food processing and pharmaceutical facilities with metal detection or X-ray inspection requirements (HACCP, BRC, SQF compliance).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Rockets latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free, PVC-free, diisocyanate-free, and antimicrobial. Appropriate for latex-sensitive workers and most food-grade programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do Rockets compare to Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eBoth are NRR 27 reusable Moldex earplugs. Rockets have the widest variant selection (7 options including metal detectable and camo). Alphas use ultra-soft material and a 3-position wearing design for maximum comfort. Both are flanged reusable — choose based on which additional feature matters most to your program.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Rockets in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6400 uncorded, 6405 corded, 6415 metal detectable, 6420 cloth cord, 6480 camo uncorded, and 6485 camo corded. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052814790744,"sku":"6485","price":158.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/837bd4918b56f9289f5fbef39690fbee.jpg?v=1777502914"},{"product_id":"moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open","title":"Moldex 6497 BattlePlugs Dual-Mode Reusable Earplugs — Small, NRR 24dB Closed \/ NRR 12dB Open","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex BattlePlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex BattlePlugs have NRR 24 dB in the closed (protected) position. In the open (situational awareness) position, effective attenuation varies by size: Extra Small (6496) NRR 20 dB open, Small (6497) NRR 24 open, Medium (6498) NRR 24 open, Large (6499) NRR 24 open. For open-mode attenuation in dB at the ear: Applying OSHA 50% derating to NRR 24: (24-7) x 0.5 = 8.5 dB effective. In open mode, the acoustic channel allows environmental sounds through at reduced (not eliminated) levels.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex BattlePlugs work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs use a dual-mode stem mechanism: flipping the stem to one position opens an acoustic channel through the earplug body, allowing environmental sounds through at reduced levels (open\/situational awareness mode). Flipping the stem to the other position closes the channel, blocking sound for maximum protection (closed\/protected mode). This allows workers to switch between hearing protection and situational awareness without removing the earplug from the ear.\" } },\n  { \"@type\": \"Question\", \"name\": \"What sizes are Moldex BattlePlugs available in?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs are available in four sizes: Extra Small (6496), Small (6497), Medium (6498), and Large (6499). Each size has replaceable tips: 6496T (Extra Small tips), 6487T (Small tips), 6488T (Regular\/Medium tips), 6489T (Large tips). A combo pack (6598) includes BattlePlugs medium plus a camo foam earplug for dual protection use.\" } },\n  { \"@type\": \"Question\", \"name\": \"Who are Moldex BattlePlugs designed for?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs are designed for workers and users in variable noise environments who need to switch rapidly between protected mode and situational awareness without removing their hearing protection. Primary applications include: military and law enforcement (hear commands, then protect from gunfire), construction supervisors (give instructions in noise, then protect from equipment), shooting sports (communicate on range, protect from shots), and industrial workers who move between high-noise and communication zones multiple times per hour.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can BattlePlugs be used for shooting sports?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. BattlePlugs are a primary choice for shooting sports: open mode allows range commands and conversation to pass through at reduced levels, while closed mode (NRR 24) provides protection during firing. The flip-stem mechanism allows immediate mode switching without removing the earplug. For NRR 33 foam earplug protection during sustained range sessions without communication needs, Moldex Camo Plugs or Pura-Fit are more cost-effective alternatives.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are BattlePlugs reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. BattlePlugs are reusable multi-use earplugs. The body (stem and housing) is durable and designed for extended use. The foam ear tips are replaceable — when tips wear out, they can be replaced with the appropriate replacement tips (6487T, 6488T, 6489T, or 6496T) without replacing the entire earplug body.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the BattlePlugs replacement tips?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs replacement tips allow workers to replace worn, soiled, or damaged foam tips without replacing the entire earplug body: 6496T (Extra Small tips, 50 pairs), 6487T (Small tips, 50 pairs), 6488T (Regular\/Medium tips, 50 pairs), 6489T (Large tips, 50 pairs). Replace tips when they become compressed, soiled, or no longer form an adequate seal.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do BattlePlugs NRR 24 compare to foam earplug NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs closed mode (NRR 24) provides 8.5 dB effective attenuation (OSHA 50% derating: (24-7) x 0.5). NRR 33 foam earplugs provide 13 dB effective attenuation. BattlePlugs trade some attenuation for the dual-mode switching capability — the right tradeoff when situational awareness is operationally required. For maximum attenuation without communication need, specify NRR 33 foam earplugs. For dual-mode use, BattlePlugs' 8.5 dB effective attenuation is adequate for most environments up to approximately 98.5 dBA TWA.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex BattlePlugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex BattlePlugs are latex-free — appropriate for latex-sensitive workers. The body is made from durable polymer; the foam tips are polyurethane.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the BattlePlugs 6598 combo pack?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex 6598 BattlePlugs Combo Pack includes one pair of BattlePlugs (medium size, dual-mode, NRR 24) and one pair of Camo Plugs foam earplugs (NRR 33). The foam earplugs can be worn simultaneously over the BattlePlugs for dual protection when maximum attenuation is required in extreme noise environments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex BattlePlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks all BattlePlugs sizes (6496 XS, 6497 S, 6498 M, 6499 L), replacement tips (6487T, 6488T, 6489T, 6496T), and the combo pack (6598). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex BattlePlugs Dual-Mode Reusable Earplugs NRR 24 | 4 Sizes, Replaceable Tips\n\nMETA DESCRIPTION (max 160 chars):\nMoldex BattlePlugs NRR 24 dual-mode earplugs — flip stem open for awareness, closed for protection. 4 sizes, replaceable tips, latex-free. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.7\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"BattlePlugs are the most operationally intelligent hearing protection in the Moldex catalog — four sizes, replaceable tips, and a flip-stem mechanism that switches between protected and awareness modes without the earplug ever leaving the ear. The right tool for shooting sports, variable-noise construction supervision, and military or law enforcement use where hearing commands and protecting against impulse noise are both requirements.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex BattlePlugs — NRR 24 Dual-Mode Reusable Earplug, 4 Sizes, Replaceable Tips\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex BattlePlugs\u003c\/strong\u003e are \u003cstrong\u003eNRR 24 dB dual-mode reusable earplugs\u003c\/strong\u003e with a \u003cstrong\u003eflip-stem mechanism that switches between protected mode (channel closed, maximum attenuation) and situational awareness mode (channel open, environmental sound passes through at reduced levels) without removing the earplug from the ear.\u003c\/strong\u003e Available in four sizes: \u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496 Extra Small\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6497 Small\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6498-dual-mode-reusable-earplugs-medium-nrr-24db-closed-nrr-9db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6498 Medium\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6499-dual-mode-reusable-earplugs-large-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6499 Large\u003c\/a\u003e. Replacement foam tips available for all sizes. For continuous passive NRR 33 protection without dual-mode capability, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit\u003c\/a\u003e or \u003ca href=\"\/products\/moldex-6608-camo-plugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCamo Plugs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex BattlePlugs\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR (Closed Mode):\u003c\/strong\u003e 24 dB all sizes (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6498-battleplugs-m-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eNRR (Open Mode):\u003c\/strong\u003e XS (6496): 20 dB | S (6497): 24 dB | M (6498): 24 dB | L (6499): 24 dB\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation Closed (OSHA 50%):\u003c\/strong\u003e 8.5 dB — adequate up to ~98.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Dual-mode reusable earplug — flip stem for open\/closed\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6498-battleplugs-m-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eSizes:\u003c\/strong\u003e Extra Small (6496), Small (6497), Medium (6498), Large (6499)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Tips:\u003c\/strong\u003e 6496T (XS), 6487T (S), 6488T (M), 6489T (L) — tip-only replacement extends earplug body life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-Free:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombo Pack:\u003c\/strong\u003e 6598 — BattlePlugs Medium + Camo Plugs foam earplug for dual protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlip-stem dual-mode mechanism — instant switch between protection and awareness:\u003c\/strong\u003e The BattlePlugs stem flips between two positions — closed (acoustic channel blocked, NRR 24 protection) and open (acoustic channel open, environmental sound passes through at reduced levels). The switch is made with a single finger motion while the earplug remains seated in the ear — eliminating the need to remove, store, and re-insert earplugs when switching between noise and communication tasks. In variable-noise environments where this switch happens dozens of times per shift, the compliance and operational efficiency benefits are significant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour sizes with replaceable tips — long-term program economy:\u003c\/strong\u003e BattlePlugs are available in Extra Small, Small, Medium, and Large sizes to accommodate the full range of ear canal dimensions. The foam tips that create the acoustic seal are replaceable — when tips become compressed or soiled, only the tips are replaced (6487T, 6488T, 6489T, or 6496T), not the entire earplug body. This reduces per-use cost in programs where workers use the same pair daily over months or years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 24 closed — adequate for most variable-noise industrial and recreational environments:\u003c\/strong\u003e At 8.5 dB effective attenuation (OSHA 50% derating on NRR 24), BattlePlugs provide OSHA-compliant protection for environments up to approximately 98.5 dBA TWA. For high-noise environments above 100 dBA with dual-mode needs, supplement with the 6598 combo pack foam earplug for dual protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free:\u003c\/strong\u003e No latex in any component — appropriate for latex-sensitive workers in any application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombo Pack 6598 — dual protection option:\u003c\/strong\u003e The 6598 Combo Pack includes one BattlePlugs (medium) and one Camo Plugs foam earplug. The foam earplug can be worn over the BattlePlugs in extreme noise to add up to 5 dB additional attenuation beyond the BattlePlugs' closed mode rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBattlePlugs Size Selection Guide\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR Closed\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR Open\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eReplacement Tips\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eExtra Small\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e20\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e10\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6496t-replacement-tips-extra-small-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6497\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eSmall\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6487t-replacement-tips-small-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6487T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6498 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product — Medium)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eMedium\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e9\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6488t-replacement-tips-regular-medium-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6488T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6499-dual-mode-reusable-earplugs-large-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6499\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eLarge\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6489t-replacement-tips-large-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6489T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eBattlePlugs vs. Standard Earplugs — When Dual Mode is the Right Choice\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eScenario\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eBattlePlugs (NRR 24)\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eFoam NRR 33\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNeed to communicate while in noise area\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Open mode\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Must remove\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eShooting sports — range commands + shot protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Flip closed for shots\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No awareness mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMaximum NRR (heavy industrial, 100+ dBA)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ 8.5 dB effective\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ 13 dB effective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable, long-term program\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Replaceable tips\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Disposable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eVariable noise — frequent in\/out of protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ No insertion\/removal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ New pair each cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eBattlePlugs (NRR 24 closed) are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e. Under OSHA 29 CFR 1910.95, the closed-mode NRR 24 provides 8.5 dB effective attenuation (OSHA 50% derating) — appropriate for environments up to approximately 98.5 dBA TWA. For environments between 98–103 dBA, supplement with the 6598 combo foam earplug for dual protection. OSHA 1910.95(i)(4) requires training on correct fitting — all four tips must seat fully to achieve rated NRR in closed mode.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex BattlePlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eClosed mode: NRR 24 dB (8.5 dB effective attenuation, OSHA 50% derating). Open mode NRR varies by size: XS 20 dB, S\/M\/L 24 dB. Adequate for environments up to ~98.5 dBA TWA in closed mode.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do BattlePlugs work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eFlip the stem to the closed position — acoustic channel blocked, NRR 24 protection. Flip to open — acoustic channel open, environmental sounds pass through at reduced levels for situational awareness. Switch made with one finger while the earplug stays in the ear.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat sizes are available?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eExtra Small (6496), Small (6497), Medium (6498), Large (6499). Each has its own replacement tips (6496T, 6487T, 6488T, 6489T).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre BattlePlugs reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable with replaceable foam tips. The earplug body (stem\/housing) is durable for extended use; tips are replaced when compressed or soiled without replacing the body.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan BattlePlugs be used for shooting sports?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — open mode for range commands and communication; flip to closed for shot protection. The most practical dual-mode solution for shooting sports without electronic earmuffs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the 6598 combo pack?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eIncludes one pair BattlePlugs Medium (NRR 24) + one pair Camo Plugs foam earplugs (NRR 33). The foam earplug worn over the BattlePlugs adds approximately 5 dB additional attenuation for extreme noise environments above 98 dBA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre BattlePlugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free throughout. Appropriate for latex-sensitive workers.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex BattlePlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks all sizes (6496 XS, 6497 S, 6498 M, 6499 L), all replacement tips (6487T, 6488T, 6489T, 6496T), and combo pack 6598. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052816396376,"sku":"6497","price":26.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/1e2db027cc892a2c4d4664120891934b.jpg?v=1777502963"},{"product_id":"moldex-battleplugs-6498-dual-mode-reusable-earplugs-medium-nrr-24db-closed-nrr-9db-open","title":"Moldex 6498 BattlePlugs Dual-Mode Reusable Earplugs — Medium, NRR 24dB Closed \/ NRR 9dB Open","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex BattlePlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex BattlePlugs have NRR 24 dB in the closed (protected) position. In the open (situational awareness) position, effective attenuation varies by size: Extra Small (6496) NRR 20 dB open, Small (6497) NRR 24 open, Medium (6498) NRR 24 open, Large (6499) NRR 24 open. For open-mode attenuation in dB at the ear: Applying OSHA 50% derating to NRR 24: (24-7) x 0.5 = 8.5 dB effective. In open mode, the acoustic channel allows environmental sounds through at reduced (not eliminated) levels.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex BattlePlugs work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs use a dual-mode stem mechanism: flipping the stem to one position opens an acoustic channel through the earplug body, allowing environmental sounds through at reduced levels (open\/situational awareness mode). Flipping the stem to the other position closes the channel, blocking sound for maximum protection (closed\/protected mode). This allows workers to switch between hearing protection and situational awareness without removing the earplug from the ear.\" } },\n  { \"@type\": \"Question\", \"name\": \"What sizes are Moldex BattlePlugs available in?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs are available in four sizes: Extra Small (6496), Small (6497), Medium (6498), and Large (6499). Each size has replaceable tips: 6496T (Extra Small tips), 6487T (Small tips), 6488T (Regular\/Medium tips), 6489T (Large tips). A combo pack (6598) includes BattlePlugs medium plus a camo foam earplug for dual protection use.\" } },\n  { \"@type\": \"Question\", \"name\": \"Who are Moldex BattlePlugs designed for?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs are designed for workers and users in variable noise environments who need to switch rapidly between protected mode and situational awareness without removing their hearing protection. Primary applications include: military and law enforcement (hear commands, then protect from gunfire), construction supervisors (give instructions in noise, then protect from equipment), shooting sports (communicate on range, protect from shots), and industrial workers who move between high-noise and communication zones multiple times per hour.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can BattlePlugs be used for shooting sports?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. BattlePlugs are a primary choice for shooting sports: open mode allows range commands and conversation to pass through at reduced levels, while closed mode (NRR 24) provides protection during firing. The flip-stem mechanism allows immediate mode switching without removing the earplug. For NRR 33 foam earplug protection during sustained range sessions without communication needs, Moldex Camo Plugs or Pura-Fit are more cost-effective alternatives.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are BattlePlugs reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. BattlePlugs are reusable multi-use earplugs. The body (stem and housing) is durable and designed for extended use. The foam ear tips are replaceable — when tips wear out, they can be replaced with the appropriate replacement tips (6487T, 6488T, 6489T, or 6496T) without replacing the entire earplug body.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the BattlePlugs replacement tips?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs replacement tips allow workers to replace worn, soiled, or damaged foam tips without replacing the entire earplug body: 6496T (Extra Small tips, 50 pairs), 6487T (Small tips, 50 pairs), 6488T (Regular\/Medium tips, 50 pairs), 6489T (Large tips, 50 pairs). Replace tips when they become compressed, soiled, or no longer form an adequate seal.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do BattlePlugs NRR 24 compare to foam earplug NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs closed mode (NRR 24) provides 8.5 dB effective attenuation (OSHA 50% derating: (24-7) x 0.5). NRR 33 foam earplugs provide 13 dB effective attenuation. BattlePlugs trade some attenuation for the dual-mode switching capability — the right tradeoff when situational awareness is operationally required. For maximum attenuation without communication need, specify NRR 33 foam earplugs. For dual-mode use, BattlePlugs' 8.5 dB effective attenuation is adequate for most environments up to approximately 98.5 dBA TWA.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex BattlePlugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex BattlePlugs are latex-free — appropriate for latex-sensitive workers. The body is made from durable polymer; the foam tips are polyurethane.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the BattlePlugs 6598 combo pack?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex 6598 BattlePlugs Combo Pack includes one pair of BattlePlugs (medium size, dual-mode, NRR 24) and one pair of Camo Plugs foam earplugs (NRR 33). The foam earplugs can be worn simultaneously over the BattlePlugs for dual protection when maximum attenuation is required in extreme noise environments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex BattlePlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks all BattlePlugs sizes (6496 XS, 6497 S, 6498 M, 6499 L), replacement tips (6487T, 6488T, 6489T, 6496T), and the combo pack (6598). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex BattlePlugs Dual-Mode Reusable Earplugs NRR 24 | 4 Sizes, Replaceable Tips\n\nMETA DESCRIPTION (max 160 chars):\nMoldex BattlePlugs NRR 24 dual-mode earplugs — flip stem open for awareness, closed for protection. 4 sizes, replaceable tips, latex-free. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.7\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"BattlePlugs are the most operationally intelligent hearing protection in the Moldex catalog — four sizes, replaceable tips, and a flip-stem mechanism that switches between protected and awareness modes without the earplug ever leaving the ear. The right tool for shooting sports, variable-noise construction supervision, and military or law enforcement use where hearing commands and protecting against impulse noise are both requirements.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex BattlePlugs — NRR 24 Dual-Mode Reusable Earplug, 4 Sizes, Replaceable Tips\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex BattlePlugs\u003c\/strong\u003e are \u003cstrong\u003eNRR 24 dB dual-mode reusable earplugs\u003c\/strong\u003e with a \u003cstrong\u003eflip-stem mechanism that switches between protected mode (channel closed, maximum attenuation) and situational awareness mode (channel open, environmental sound passes through at reduced levels) without removing the earplug from the ear.\u003c\/strong\u003e Available in four sizes: \u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496 Extra Small\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6497 Small\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6498-dual-mode-reusable-earplugs-medium-nrr-24db-closed-nrr-9db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6498 Medium\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6499-dual-mode-reusable-earplugs-large-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6499 Large\u003c\/a\u003e. Replacement foam tips available for all sizes. For continuous passive NRR 33 protection without dual-mode capability, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit\u003c\/a\u003e or \u003ca href=\"\/products\/moldex-6608-camo-plugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCamo Plugs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex BattlePlugs\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR (Closed Mode):\u003c\/strong\u003e 24 dB all sizes (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6498-battleplugs-m-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eNRR (Open Mode):\u003c\/strong\u003e XS (6496): 20 dB | S (6497): 24 dB | M (6498): 24 dB | L (6499): 24 dB\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation Closed (OSHA 50%):\u003c\/strong\u003e 8.5 dB — adequate up to ~98.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Dual-mode reusable earplug — flip stem for open\/closed\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6498-battleplugs-m-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eSizes:\u003c\/strong\u003e Extra Small (6496), Small (6497), Medium (6498), Large (6499)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Tips:\u003c\/strong\u003e 6496T (XS), 6487T (S), 6488T (M), 6489T (L) — tip-only replacement extends earplug body life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-Free:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombo Pack:\u003c\/strong\u003e 6598 — BattlePlugs Medium + Camo Plugs foam earplug for dual protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlip-stem dual-mode mechanism — instant switch between protection and awareness:\u003c\/strong\u003e The BattlePlugs stem flips between two positions — closed (acoustic channel blocked, NRR 24 protection) and open (acoustic channel open, environmental sound passes through at reduced levels). The switch is made with a single finger motion while the earplug remains seated in the ear — eliminating the need to remove, store, and re-insert earplugs when switching between noise and communication tasks. In variable-noise environments where this switch happens dozens of times per shift, the compliance and operational efficiency benefits are significant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour sizes with replaceable tips — long-term program economy:\u003c\/strong\u003e BattlePlugs are available in Extra Small, Small, Medium, and Large sizes to accommodate the full range of ear canal dimensions. The foam tips that create the acoustic seal are replaceable — when tips become compressed or soiled, only the tips are replaced (6487T, 6488T, 6489T, or 6496T), not the entire earplug body. This reduces per-use cost in programs where workers use the same pair daily over months or years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 24 closed — adequate for most variable-noise industrial and recreational environments:\u003c\/strong\u003e At 8.5 dB effective attenuation (OSHA 50% derating on NRR 24), BattlePlugs provide OSHA-compliant protection for environments up to approximately 98.5 dBA TWA. For high-noise environments above 100 dBA with dual-mode needs, supplement with the 6598 combo pack foam earplug for dual protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free:\u003c\/strong\u003e No latex in any component — appropriate for latex-sensitive workers in any application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombo Pack 6598 — dual protection option:\u003c\/strong\u003e The 6598 Combo Pack includes one BattlePlugs (medium) and one Camo Plugs foam earplug. The foam earplug can be worn over the BattlePlugs in extreme noise to add up to 5 dB additional attenuation beyond the BattlePlugs' closed mode rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBattlePlugs Size Selection Guide\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR Closed\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR Open\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eReplacement Tips\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eExtra Small\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e20\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e10\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6496t-replacement-tips-extra-small-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6497\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eSmall\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6487t-replacement-tips-small-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6487T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6498 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product — Medium)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eMedium\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e9\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6488t-replacement-tips-regular-medium-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6488T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6499-dual-mode-reusable-earplugs-large-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6499\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eLarge\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6489t-replacement-tips-large-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6489T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eBattlePlugs vs. Standard Earplugs — When Dual Mode is the Right Choice\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eScenario\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eBattlePlugs (NRR 24)\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eFoam NRR 33\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNeed to communicate while in noise area\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Open mode\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Must remove\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eShooting sports — range commands + shot protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Flip closed for shots\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No awareness mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMaximum NRR (heavy industrial, 100+ dBA)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ 8.5 dB effective\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ 13 dB effective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable, long-term program\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Replaceable tips\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Disposable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eVariable noise — frequent in\/out of protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ No insertion\/removal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ New pair each cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eBattlePlugs (NRR 24 closed) are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e. Under OSHA 29 CFR 1910.95, the closed-mode NRR 24 provides 8.5 dB effective attenuation (OSHA 50% derating) — appropriate for environments up to approximately 98.5 dBA TWA. For environments between 98–103 dBA, supplement with the 6598 combo foam earplug for dual protection. OSHA 1910.95(i)(4) requires training on correct fitting — all four tips must seat fully to achieve rated NRR in closed mode.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex BattlePlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eClosed mode: NRR 24 dB (8.5 dB effective attenuation, OSHA 50% derating). Open mode NRR varies by size: XS 20 dB, S\/M\/L 24 dB. Adequate for environments up to ~98.5 dBA TWA in closed mode.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do BattlePlugs work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eFlip the stem to the closed position — acoustic channel blocked, NRR 24 protection. Flip to open — acoustic channel open, environmental sounds pass through at reduced levels for situational awareness. Switch made with one finger while the earplug stays in the ear.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat sizes are available?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eExtra Small (6496), Small (6497), Medium (6498), Large (6499). Each has its own replacement tips (6496T, 6487T, 6488T, 6489T).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre BattlePlugs reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable with replaceable foam tips. The earplug body (stem\/housing) is durable for extended use; tips are replaced when compressed or soiled without replacing the body.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan BattlePlugs be used for shooting sports?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — open mode for range commands and communication; flip to closed for shot protection. The most practical dual-mode solution for shooting sports without electronic earmuffs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the 6598 combo pack?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eIncludes one pair BattlePlugs Medium (NRR 24) + one pair Camo Plugs foam earplugs (NRR 33). The foam earplug worn over the BattlePlugs adds approximately 5 dB additional attenuation for extreme noise environments above 98 dBA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre BattlePlugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free throughout. Appropriate for latex-sensitive workers.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex BattlePlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks all sizes (6496 XS, 6497 S, 6498 M, 6499 L), all replacement tips (6487T, 6488T, 6489T, 6496T), and combo pack 6598. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052817150040,"sku":"6498","price":25.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/ad96c4bb7cbbc0dc2629a46a9aecb387.jpg?v=1777502980"},{"product_id":"moldex-battleplugs-6499-dual-mode-reusable-earplugs-large-nrr-24db-closed-nrr-12db-open","title":"Moldex 6499 BattlePlugs Dual-Mode Reusable Earplugs — Large, NRR 24dB Closed \/ NRR 12dB Open","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex BattlePlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex BattlePlugs have NRR 24 dB in the closed (protected) position. In the open (situational awareness) position, effective attenuation varies by size: Extra Small (6496) NRR 20 dB open, Small (6497) NRR 24 open, Medium (6498) NRR 24 open, Large (6499) NRR 24 open. For open-mode attenuation in dB at the ear: Applying OSHA 50% derating to NRR 24: (24-7) x 0.5 = 8.5 dB effective. In open mode, the acoustic channel allows environmental sounds through at reduced (not eliminated) levels.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex BattlePlugs work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs use a dual-mode stem mechanism: flipping the stem to one position opens an acoustic channel through the earplug body, allowing environmental sounds through at reduced levels (open\/situational awareness mode). Flipping the stem to the other position closes the channel, blocking sound for maximum protection (closed\/protected mode). This allows workers to switch between hearing protection and situational awareness without removing the earplug from the ear.\" } },\n  { \"@type\": \"Question\", \"name\": \"What sizes are Moldex BattlePlugs available in?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs are available in four sizes: Extra Small (6496), Small (6497), Medium (6498), and Large (6499). Each size has replaceable tips: 6496T (Extra Small tips), 6487T (Small tips), 6488T (Regular\/Medium tips), 6489T (Large tips). A combo pack (6598) includes BattlePlugs medium plus a camo foam earplug for dual protection use.\" } },\n  { \"@type\": \"Question\", \"name\": \"Who are Moldex BattlePlugs designed for?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs are designed for workers and users in variable noise environments who need to switch rapidly between protected mode and situational awareness without removing their hearing protection. Primary applications include: military and law enforcement (hear commands, then protect from gunfire), construction supervisors (give instructions in noise, then protect from equipment), shooting sports (communicate on range, protect from shots), and industrial workers who move between high-noise and communication zones multiple times per hour.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can BattlePlugs be used for shooting sports?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. BattlePlugs are a primary choice for shooting sports: open mode allows range commands and conversation to pass through at reduced levels, while closed mode (NRR 24) provides protection during firing. The flip-stem mechanism allows immediate mode switching without removing the earplug. For NRR 33 foam earplug protection during sustained range sessions without communication needs, Moldex Camo Plugs or Pura-Fit are more cost-effective alternatives.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are BattlePlugs reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. BattlePlugs are reusable multi-use earplugs. The body (stem and housing) is durable and designed for extended use. The foam ear tips are replaceable — when tips wear out, they can be replaced with the appropriate replacement tips (6487T, 6488T, 6489T, or 6496T) without replacing the entire earplug body.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the BattlePlugs replacement tips?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs replacement tips allow workers to replace worn, soiled, or damaged foam tips without replacing the entire earplug body: 6496T (Extra Small tips, 50 pairs), 6487T (Small tips, 50 pairs), 6488T (Regular\/Medium tips, 50 pairs), 6489T (Large tips, 50 pairs). Replace tips when they become compressed, soiled, or no longer form an adequate seal.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do BattlePlugs NRR 24 compare to foam earplug NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs closed mode (NRR 24) provides 8.5 dB effective attenuation (OSHA 50% derating: (24-7) x 0.5). NRR 33 foam earplugs provide 13 dB effective attenuation. BattlePlugs trade some attenuation for the dual-mode switching capability — the right tradeoff when situational awareness is operationally required. For maximum attenuation without communication need, specify NRR 33 foam earplugs. For dual-mode use, BattlePlugs' 8.5 dB effective attenuation is adequate for most environments up to approximately 98.5 dBA TWA.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex BattlePlugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex BattlePlugs are latex-free — appropriate for latex-sensitive workers. The body is made from durable polymer; the foam tips are polyurethane.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the BattlePlugs 6598 combo pack?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex 6598 BattlePlugs Combo Pack includes one pair of BattlePlugs (medium size, dual-mode, NRR 24) and one pair of Camo Plugs foam earplugs (NRR 33). The foam earplugs can be worn simultaneously over the BattlePlugs for dual protection when maximum attenuation is required in extreme noise environments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex BattlePlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks all BattlePlugs sizes (6496 XS, 6497 S, 6498 M, 6499 L), replacement tips (6487T, 6488T, 6489T, 6496T), and the combo pack (6598). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex BattlePlugs Dual-Mode Reusable Earplugs NRR 24 | 4 Sizes, Replaceable Tips\n\nMETA DESCRIPTION (max 160 chars):\nMoldex BattlePlugs NRR 24 dual-mode earplugs — flip stem open for awareness, closed for protection. 4 sizes, replaceable tips, latex-free. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.7\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"BattlePlugs are the most operationally intelligent hearing protection in the Moldex catalog — four sizes, replaceable tips, and a flip-stem mechanism that switches between protected and awareness modes without the earplug ever leaving the ear. The right tool for shooting sports, variable-noise construction supervision, and military or law enforcement use where hearing commands and protecting against impulse noise are both requirements.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex BattlePlugs — NRR 24 Dual-Mode Reusable Earplug, 4 Sizes, Replaceable Tips\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex BattlePlugs\u003c\/strong\u003e are \u003cstrong\u003eNRR 24 dB dual-mode reusable earplugs\u003c\/strong\u003e with a \u003cstrong\u003eflip-stem mechanism that switches between protected mode (channel closed, maximum attenuation) and situational awareness mode (channel open, environmental sound passes through at reduced levels) without removing the earplug from the ear.\u003c\/strong\u003e Available in four sizes: \u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496 Extra Small\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6497 Small\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6498-dual-mode-reusable-earplugs-medium-nrr-24db-closed-nrr-9db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6498 Medium\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6499-dual-mode-reusable-earplugs-large-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6499 Large\u003c\/a\u003e. Replacement foam tips available for all sizes. For continuous passive NRR 33 protection without dual-mode capability, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit\u003c\/a\u003e or \u003ca href=\"\/products\/moldex-6608-camo-plugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCamo Plugs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex BattlePlugs\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR (Closed Mode):\u003c\/strong\u003e 24 dB all sizes (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6498-battleplugs-m-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eNRR (Open Mode):\u003c\/strong\u003e XS (6496): 20 dB | S (6497): 24 dB | M (6498): 24 dB | L (6499): 24 dB\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation Closed (OSHA 50%):\u003c\/strong\u003e 8.5 dB — adequate up to ~98.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Dual-mode reusable earplug — flip stem for open\/closed\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6498-battleplugs-m-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eSizes:\u003c\/strong\u003e Extra Small (6496), Small (6497), Medium (6498), Large (6499)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Tips:\u003c\/strong\u003e 6496T (XS), 6487T (S), 6488T (M), 6489T (L) — tip-only replacement extends earplug body life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-Free:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombo Pack:\u003c\/strong\u003e 6598 — BattlePlugs Medium + Camo Plugs foam earplug for dual protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlip-stem dual-mode mechanism — instant switch between protection and awareness:\u003c\/strong\u003e The BattlePlugs stem flips between two positions — closed (acoustic channel blocked, NRR 24 protection) and open (acoustic channel open, environmental sound passes through at reduced levels). The switch is made with a single finger motion while the earplug remains seated in the ear — eliminating the need to remove, store, and re-insert earplugs when switching between noise and communication tasks. In variable-noise environments where this switch happens dozens of times per shift, the compliance and operational efficiency benefits are significant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour sizes with replaceable tips — long-term program economy:\u003c\/strong\u003e BattlePlugs are available in Extra Small, Small, Medium, and Large sizes to accommodate the full range of ear canal dimensions. The foam tips that create the acoustic seal are replaceable — when tips become compressed or soiled, only the tips are replaced (6487T, 6488T, 6489T, or 6496T), not the entire earplug body. This reduces per-use cost in programs where workers use the same pair daily over months or years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 24 closed — adequate for most variable-noise industrial and recreational environments:\u003c\/strong\u003e At 8.5 dB effective attenuation (OSHA 50% derating on NRR 24), BattlePlugs provide OSHA-compliant protection for environments up to approximately 98.5 dBA TWA. For high-noise environments above 100 dBA with dual-mode needs, supplement with the 6598 combo pack foam earplug for dual protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free:\u003c\/strong\u003e No latex in any component — appropriate for latex-sensitive workers in any application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombo Pack 6598 — dual protection option:\u003c\/strong\u003e The 6598 Combo Pack includes one BattlePlugs (medium) and one Camo Plugs foam earplug. The foam earplug can be worn over the BattlePlugs in extreme noise to add up to 5 dB additional attenuation beyond the BattlePlugs' closed mode rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBattlePlugs Size Selection Guide\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR Closed\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR Open\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eReplacement Tips\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eExtra Small\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e20\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e10\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6496t-replacement-tips-extra-small-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6497\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eSmall\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6487t-replacement-tips-small-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6487T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6498 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product — Medium)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eMedium\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e9\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6488t-replacement-tips-regular-medium-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6488T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6499-dual-mode-reusable-earplugs-large-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6499\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eLarge\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6489t-replacement-tips-large-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6489T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eBattlePlugs vs. Standard Earplugs — When Dual Mode is the Right Choice\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eScenario\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eBattlePlugs (NRR 24)\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eFoam NRR 33\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNeed to communicate while in noise area\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Open mode\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Must remove\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eShooting sports — range commands + shot protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Flip closed for shots\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No awareness mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMaximum NRR (heavy industrial, 100+ dBA)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ 8.5 dB effective\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ 13 dB effective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable, long-term program\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Replaceable tips\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Disposable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eVariable noise — frequent in\/out of protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ No insertion\/removal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ New pair each cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eBattlePlugs (NRR 24 closed) are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e. Under OSHA 29 CFR 1910.95, the closed-mode NRR 24 provides 8.5 dB effective attenuation (OSHA 50% derating) — appropriate for environments up to approximately 98.5 dBA TWA. For environments between 98–103 dBA, supplement with the 6598 combo foam earplug for dual protection. OSHA 1910.95(i)(4) requires training on correct fitting — all four tips must seat fully to achieve rated NRR in closed mode.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex BattlePlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eClosed mode: NRR 24 dB (8.5 dB effective attenuation, OSHA 50% derating). Open mode NRR varies by size: XS 20 dB, S\/M\/L 24 dB. Adequate for environments up to ~98.5 dBA TWA in closed mode.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do BattlePlugs work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eFlip the stem to the closed position — acoustic channel blocked, NRR 24 protection. Flip to open — acoustic channel open, environmental sounds pass through at reduced levels for situational awareness. Switch made with one finger while the earplug stays in the ear.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat sizes are available?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eExtra Small (6496), Small (6497), Medium (6498), Large (6499). Each has its own replacement tips (6496T, 6487T, 6488T, 6489T).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre BattlePlugs reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable with replaceable foam tips. The earplug body (stem\/housing) is durable for extended use; tips are replaced when compressed or soiled without replacing the body.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan BattlePlugs be used for shooting sports?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — open mode for range commands and communication; flip to closed for shot protection. The most practical dual-mode solution for shooting sports without electronic earmuffs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the 6598 combo pack?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eIncludes one pair BattlePlugs Medium (NRR 24) + one pair Camo Plugs foam earplugs (NRR 33). The foam earplug worn over the BattlePlugs adds approximately 5 dB additional attenuation for extreme noise environments above 98 dBA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre BattlePlugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free throughout. Appropriate for latex-sensitive workers.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex BattlePlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks all sizes (6496 XS, 6497 S, 6498 M, 6499 L), all replacement tips (6487T, 6488T, 6489T, 6496T), and combo pack 6598. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052817903704,"sku":"6499","price":15.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/2979449809b0d2406280cb188ef16845.jpg?v=1777502994"},{"product_id":"moldex-battleplugs-6598-combo-pack-dual-mode-reusable-earplug-camo-foam-earplug","title":"Moldex 6598 BattlePlugs Combo Pack — Dual-Mode Reusable Earplug + Camo Foam Earplug, NRR 24 \/ NRR 33","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex BattlePlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex BattlePlugs have NRR 24 dB in the closed (protected) position. In the open (situational awareness) position, effective attenuation varies by size: Extra Small (6496) NRR 20 dB open, Small (6497) NRR 24 open, Medium (6498) NRR 24 open, Large (6499) NRR 24 open. For open-mode attenuation in dB at the ear: Applying OSHA 50% derating to NRR 24: (24-7) x 0.5 = 8.5 dB effective. In open mode, the acoustic channel allows environmental sounds through at reduced (not eliminated) levels.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Moldex BattlePlugs work?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs use a dual-mode stem mechanism: flipping the stem to one position opens an acoustic channel through the earplug body, allowing environmental sounds through at reduced levels (open\/situational awareness mode). Flipping the stem to the other position closes the channel, blocking sound for maximum protection (closed\/protected mode). This allows workers to switch between hearing protection and situational awareness without removing the earplug from the ear.\" } },\n  { \"@type\": \"Question\", \"name\": \"What sizes are Moldex BattlePlugs available in?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs are available in four sizes: Extra Small (6496), Small (6497), Medium (6498), and Large (6499). Each size has replaceable tips: 6496T (Extra Small tips), 6487T (Small tips), 6488T (Regular\/Medium tips), 6489T (Large tips). A combo pack (6598) includes BattlePlugs medium plus a camo foam earplug for dual protection use.\" } },\n  { \"@type\": \"Question\", \"name\": \"Who are Moldex BattlePlugs designed for?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs are designed for workers and users in variable noise environments who need to switch rapidly between protected mode and situational awareness without removing their hearing protection. Primary applications include: military and law enforcement (hear commands, then protect from gunfire), construction supervisors (give instructions in noise, then protect from equipment), shooting sports (communicate on range, protect from shots), and industrial workers who move between high-noise and communication zones multiple times per hour.\" } },\n  { \"@type\": \"Question\", \"name\": \"Can BattlePlugs be used for shooting sports?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. BattlePlugs are a primary choice for shooting sports: open mode allows range commands and conversation to pass through at reduced levels, while closed mode (NRR 24) provides protection during firing. The flip-stem mechanism allows immediate mode switching without removing the earplug. For NRR 33 foam earplug protection during sustained range sessions without communication needs, Moldex Camo Plugs or Pura-Fit are more cost-effective alternatives.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are BattlePlugs reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. BattlePlugs are reusable multi-use earplugs. The body (stem and housing) is durable and designed for extended use. The foam ear tips are replaceable — when tips wear out, they can be replaced with the appropriate replacement tips (6487T, 6488T, 6489T, or 6496T) without replacing the entire earplug body.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the BattlePlugs replacement tips?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs replacement tips allow workers to replace worn, soiled, or damaged foam tips without replacing the entire earplug body: 6496T (Extra Small tips, 50 pairs), 6487T (Small tips, 50 pairs), 6488T (Regular\/Medium tips, 50 pairs), 6489T (Large tips, 50 pairs). Replace tips when they become compressed, soiled, or no longer form an adequate seal.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do BattlePlugs NRR 24 compare to foam earplug NRR 33?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"BattlePlugs closed mode (NRR 24) provides 8.5 dB effective attenuation (OSHA 50% derating: (24-7) x 0.5). NRR 33 foam earplugs provide 13 dB effective attenuation. BattlePlugs trade some attenuation for the dual-mode switching capability — the right tradeoff when situational awareness is operationally required. For maximum attenuation without communication need, specify NRR 33 foam earplugs. For dual-mode use, BattlePlugs' 8.5 dB effective attenuation is adequate for most environments up to approximately 98.5 dBA TWA.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex BattlePlugs latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex BattlePlugs are latex-free — appropriate for latex-sensitive workers. The body is made from durable polymer; the foam tips are polyurethane.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the BattlePlugs 6598 combo pack?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex 6598 BattlePlugs Combo Pack includes one pair of BattlePlugs (medium size, dual-mode, NRR 24) and one pair of Camo Plugs foam earplugs (NRR 33). The foam earplugs can be worn simultaneously over the BattlePlugs for dual protection when maximum attenuation is required in extreme noise environments.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex BattlePlugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks all BattlePlugs sizes (6496 XS, 6497 S, 6498 M, 6499 L), replacement tips (6487T, 6488T, 6489T, 6496T), and the combo pack (6598). Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex BattlePlugs Dual-Mode Reusable Earplugs NRR 24 | 4 Sizes, Replaceable Tips\n\nMETA DESCRIPTION (max 160 chars):\nMoldex BattlePlugs NRR 24 dual-mode earplugs — flip stem open for awareness, closed for protection. 4 sizes, replaceable tips, latex-free. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.7\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"BattlePlugs are the most operationally intelligent hearing protection in the Moldex catalog — four sizes, replaceable tips, and a flip-stem mechanism that switches between protected and awareness modes without the earplug ever leaving the ear. The right tool for shooting sports, variable-noise construction supervision, and military or law enforcement use where hearing commands and protecting against impulse noise are both requirements.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex BattlePlugs — NRR 24 Dual-Mode Reusable Earplug, 4 Sizes, Replaceable Tips\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex BattlePlugs\u003c\/strong\u003e are \u003cstrong\u003eNRR 24 dB dual-mode reusable earplugs\u003c\/strong\u003e with a \u003cstrong\u003eflip-stem mechanism that switches between protected mode (channel closed, maximum attenuation) and situational awareness mode (channel open, environmental sound passes through at reduced levels) without removing the earplug from the ear.\u003c\/strong\u003e Available in four sizes: \u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496 Extra Small\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6497 Small\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6498-dual-mode-reusable-earplugs-medium-nrr-24db-closed-nrr-9db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6498 Medium\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-battleplugs-6499-dual-mode-reusable-earplugs-large-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6499 Large\u003c\/a\u003e. Replacement foam tips available for all sizes. For continuous passive NRR 33 protection without dual-mode capability, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit\u003c\/a\u003e or \u003ca href=\"\/products\/moldex-6608-camo-plugs-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCamo Plugs\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex BattlePlugs\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR (Closed Mode):\u003c\/strong\u003e 24 dB all sizes (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6498-battleplugs-m-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eNRR (Open Mode):\u003c\/strong\u003e XS (6496): 20 dB | S (6497): 24 dB | M (6498): 24 dB | L (6499): 24 dB\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation Closed (OSHA 50%):\u003c\/strong\u003e 8.5 dB — adequate up to ~98.5 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Dual-mode reusable earplug — flip stem for open\/closed\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6498-battleplugs-m-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eSizes:\u003c\/strong\u003e Extra Small (6496), Small (6497), Medium (6498), Large (6499)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Tips:\u003c\/strong\u003e 6496T (XS), 6487T (S), 6488T (M), 6489T (L) — tip-only replacement extends earplug body life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-Free:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombo Pack:\u003c\/strong\u003e 6598 — BattlePlugs Medium + Camo Plugs foam earplug for dual protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlip-stem dual-mode mechanism — instant switch between protection and awareness:\u003c\/strong\u003e The BattlePlugs stem flips between two positions — closed (acoustic channel blocked, NRR 24 protection) and open (acoustic channel open, environmental sound passes through at reduced levels). The switch is made with a single finger motion while the earplug remains seated in the ear — eliminating the need to remove, store, and re-insert earplugs when switching between noise and communication tasks. In variable-noise environments where this switch happens dozens of times per shift, the compliance and operational efficiency benefits are significant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour sizes with replaceable tips — long-term program economy:\u003c\/strong\u003e BattlePlugs are available in Extra Small, Small, Medium, and Large sizes to accommodate the full range of ear canal dimensions. The foam tips that create the acoustic seal are replaceable — when tips become compressed or soiled, only the tips are replaced (6487T, 6488T, 6489T, or 6496T), not the entire earplug body. This reduces per-use cost in programs where workers use the same pair daily over months or years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR 24 closed — adequate for most variable-noise industrial and recreational environments:\u003c\/strong\u003e At 8.5 dB effective attenuation (OSHA 50% derating on NRR 24), BattlePlugs provide OSHA-compliant protection for environments up to approximately 98.5 dBA TWA. For high-noise environments above 100 dBA with dual-mode needs, supplement with the 6598 combo pack foam earplug for dual protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free:\u003c\/strong\u003e No latex in any component — appropriate for latex-sensitive workers in any application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombo Pack 6598 — dual protection option:\u003c\/strong\u003e The 6598 Combo Pack includes one BattlePlugs (medium) and one Camo Plugs foam earplug. The foam earplug can be worn over the BattlePlugs in extreme noise to add up to 5 dB additional attenuation beyond the BattlePlugs' closed mode rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBattlePlugs Size Selection Guide\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR Closed\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR Open\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eReplacement Tips\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eExtra Small\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e20\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e10\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6496t-replacement-tips-extra-small-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6496T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6497-dual-mode-reusable-earplugs-small-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6497\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eSmall\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6487t-replacement-tips-small-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6487T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6498 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product — Medium)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eMedium\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e9\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6488t-replacement-tips-regular-medium-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6488T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6499-dual-mode-reusable-earplugs-large-nrr-24db-closed-nrr-12db-open\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6499\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003eLarge\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003e\u003ca href=\"\/products\/moldex-battleplugs-6489t-replacement-tips-large-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6489T\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eBattlePlugs vs. Standard Earplugs — When Dual Mode is the Right Choice\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eScenario\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eBattlePlugs (NRR 24)\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eFoam NRR 33\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eNeed to communicate while in noise area\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Open mode\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Must remove\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eShooting sports — range commands + shot protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Flip closed for shots\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ No awareness mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMaximum NRR (heavy industrial, 100+ dBA)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#ffb74d;\"\u003e⚠ 8.5 dB effective\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ 13 dB effective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eReusable, long-term program\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ Replaceable tips\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ Disposable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eVariable noise — frequent in\/out of protection\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#81c784;\"\u003e✔ No insertion\/removal\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;color:#e57373;\"\u003e✘ New pair each cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOSHA Compliance\u003c\/h2\u003e\n\n\u003cp\u003eBattlePlugs (NRR 24 closed) are rated under \u003cstrong\u003eANSI S3.19-1974\u003c\/strong\u003e. Under OSHA 29 CFR 1910.95, the closed-mode NRR 24 provides 8.5 dB effective attenuation (OSHA 50% derating) — appropriate for environments up to approximately 98.5 dBA TWA. For environments between 98–103 dBA, supplement with the 6598 combo foam earplug for dual protection. OSHA 1910.95(i)(4) requires training on correct fitting — all four tips must seat fully to achieve rated NRR in closed mode.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex BattlePlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eClosed mode: NRR 24 dB (8.5 dB effective attenuation, OSHA 50% derating). Open mode NRR varies by size: XS 20 dB, S\/M\/L 24 dB. Adequate for environments up to ~98.5 dBA TWA in closed mode.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eHow do BattlePlugs work?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eFlip the stem to the closed position — acoustic channel blocked, NRR 24 protection. Flip to open — acoustic channel open, environmental sounds pass through at reduced levels for situational awareness. Switch made with one finger while the earplug stays in the ear.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat sizes are available?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eExtra Small (6496), Small (6497), Medium (6498), Large (6499). Each has its own replacement tips (6496T, 6487T, 6488T, 6489T).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre BattlePlugs reusable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — reusable with replaceable foam tips. The earplug body (stem\/housing) is durable for extended use; tips are replaced when compressed or soiled without replacing the body.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eCan BattlePlugs be used for shooting sports?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — open mode for range commands and communication; flip to closed for shot protection. The most practical dual-mode solution for shooting sports without electronic earmuffs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the 6598 combo pack?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eIncludes one pair BattlePlugs Medium (NRR 24) + one pair Camo Plugs foam earplugs (NRR 33). The foam earplug worn over the BattlePlugs adds approximately 5 dB additional attenuation for extreme noise environments above 98 dBA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre BattlePlugs latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free throughout. Appropriate for latex-sensitive workers.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex BattlePlugs?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks all sizes (6496 XS, 6497 S, 6498 M, 6499 L), all replacement tips (6487T, 6488T, 6489T, 6496T), and combo pack 6598. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052818002008,"sku":"6598","price":15.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/b43c15cb1be049dd6801b7bc0043ceb1.jpg?v=1777503010"},{"product_id":"moldex-jetz-6455-corded-reusable-earplugs-nrr-27db-extra-soft-50-pairs","title":"Moldex 6455 Jetz Corded Reusable Earplugs — NRR 27dB, Extra-Soft, 50 Pairs","description":"\u003c!--\n  PRODUCT: Moldex Jetz Earplugs (6450 \/ 6455)\n  SEO TITLE: Moldex Jetz 6450 Reusable Earplugs NRR 27 | Extra-Soft Flanged, Corded \u0026 Uncorded\n  META DESCRIPTION: Moldex Jetz reusable earplugs deliver NRR 27 protection in an extra-soft triple-flange design. Available corded (6455) and uncorded (6450). Antimicrobial, latex-free, washable. Ideal for repeat-entry, moderate-to-high noise environments.\n  COLLECTION: \/collections\/moldex-earplugs\n  INTERNAL LINKS: \/collections\/moldex-earplugs, \/collections\/reusable-earplugs, \/collections\/hearing-protection, \/collections\/moldex-earplugs\/products\/moldex-rockets, \/collections\/moldex-earplugs\/products\/moldex-alphas\n  PUSH TO METAFIELD: custom.faq_json (see FAQ JSON schema at bottom)\n--\u003e\n\n\u003cstyle\u003e\n  .silo-wrap { background:#1a1a1a; color:#e0e0e0; font-family:'Helvetica Neue',Arial,sans-serif; line-height:1.7; padding:2rem 1.25rem; max-width:900px; margin:0 auto; }\n  .silo-wrap h2 { color:#ff9800; font-size:1.75rem; margin-top:2rem; margin-bottom:.75rem; }\n  .silo-wrap h3 { color:#ffb74d; font-size:1.2rem; margin-top:1.5rem; margin-bottom:.5rem; }\n  .silo-wrap a { color:#4fc3f7; text-decoration:none; }\n  .silo-wrap a:hover { text-decoration:underline; }\n  .editorial-aside { background:#2a2520; border-left:4px solid #ff9800; padding:1.25rem 1.5rem; margin-bottom:2rem; border-radius:4px; }\n  .editorial-aside .rating { font-size:1.4rem; font-weight:700; color:#ff9800; }\n  .editorial-aside .verdict { font-style:italic; color:#ccc; margin-top:.5rem; }\n  .quick-facts { background:#111; border:1px solid #333; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .quick-facts h3 { color:#ff9800; margin-top:0; font-size:1rem; text-transform:uppercase; letter-spacing:.08em; }\n  .quick-facts ul { margin:0; padding-left:1.25rem; }\n  .quick-facts li { margin:.35rem 0; font-size:.95rem; }\n  .feature-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:1rem; margin:1.25rem 0; }\n  .feature-card { background:#222; border:1px solid #333; border-radius:6px; padding:1rem 1.1rem; }\n  .feature-card .icon { font-size:1.5rem; margin-bottom:.4rem; }\n  .feature-card strong { color:#ff9800; display:block; margin-bottom:.25rem; }\n  table { width:100%; border-collapse:collapse; margin:1.25rem 0; font-size:.92rem; }\n  th { background:#ff9800; color:#1a1a1a; padding:.6rem .8rem; text-align:left; }\n  td { padding:.55rem .8rem; border-bottom:1px solid #333; vertical-align:top; }\n  tr:nth-child(even) td { background:#222; }\n  .compliance-box { background:#1e2a1e; border:1px solid #2e7d32; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .compliance-box h3 { color:#66bb6a; margin-top:0; }\n  .faq-item { border-bottom:1px solid #333; padding:1rem 0; }\n  .faq-item:last-child { border-bottom:none; }\n  .faq-q { color:#ff9800; font-weight:600; margin-bottom:.4rem; }\n  .faq-a { color:#ccc; }\n  .badge { display:inline-block; background:#ff9800; color:#1a1a1a; font-size:.72rem; font-weight:700; padding:.15rem .5rem; border-radius:3px; text-transform:uppercase; margin-left:.4rem; vertical-align:middle; }\n  .badge-blue { background:#4fc3f7; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"silo-wrap\"\u003e\n\n  \u003cdiv class=\"editorial-aside\"\u003e\n    \u003cdiv class=\"rating\"\u003eWC Safety Rating: 4.4 \/ 5\u003c\/div\u003e\n    \u003cp class=\"verdict\"\u003e\"The Jetz earn their place in our reusable earplug lineup with an ultra-soft triple-flange body that most workers forget they're wearing. NRR 27 handles the bulk of industrial noise environments, the antimicrobial formula keeps them safe for multi-shift use, and the Pocket Pak format means workers can always have a fresh pair on them. If you want Moldex reusable comfort at a step below the Alphas' price point, the Jetz deliver.\"\u003c\/p\u003e\n    \u003cp style=\"font-size:.85rem;color:#888;\"\u003eReviewed by WC Safety | Updated May 2026 | \u003ca href=\"\/collections\/reusable-earplugs\"\u003eSee All Reusable Earplugs\u003c\/a\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eMoldex Jetz Reusable Earplugs — Extra-Soft Triple-Flange Comfort, NRR 27\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eMoldex Jetz\u003c\/strong\u003e are reusable triple-flange earplugs built for workers who re-enter high-noise zones repeatedly across a shift and need protection that stays comfortable after the sixth or seventh insertion of the day. The extra-soft elastomer formula reduces the ear-canal pressure that makes stiffer flanged plugs uncomfortable over time, while the triple-flange stem creates a reliable acoustic seal without the finesse required by foam roll-down plugs.\u003c\/p\u003e\n\n  \u003cp\u003e\u003ca href=\"\/collections\/moldex-earplugs\"\u003eMoldex earplugs\u003c\/a\u003e are engineered and manufactured in the USA, and the Jetz continue that tradition with a latex-free, PVC-free compound that carries Moldex's built-in antimicrobial protection — inhibiting bacteria growth between uses so a single Pocket Pak pair can serve a full work week when cleaned regularly. NRR 27 provides 10 dB of effective attenuation under OSHA's 50% derating formula, adequate for most manufacturing, utilities, and construction environments up to approximately 100 dBA TWA.\u003c\/p\u003e\n\n  \u003cdiv class=\"quick-facts\"\u003e\n    \u003ch3\u003eQuick Facts — Moldex Jetz\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eModels:\u003c\/strong\u003e 6450 (uncorded), 6455 (corded)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eEffective attenuation (OSHA 50% derating):\u003c\/strong\u003e 10 dB\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange reusable, extra-soft elastomer\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Latex-free, PVC-free, antimicrobial compound\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePack format:\u003c\/strong\u003e Pocket Pak — 50 pairs\/bag\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWashable:\u003c\/strong\u003e Yes — soap and warm water\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Yes\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n\n  \u003cdiv class=\"feature-grid\"\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🔇\u003c\/div\u003e\n      \u003cstrong\u003eNRR 27 Triple-Flange Seal\u003c\/strong\u003e\n      Three graduated flanges compress independently to conform to individual ear canal contours — no single-size-fits-all compromise.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🤲\u003c\/div\u003e\n      \u003cstrong\u003eExtra-Soft Elastomer\u003c\/strong\u003e\n      Softer than standard flanged reusables — reduces canal pressure and spring-back discomfort that builds up over a long shift with repeated insertions.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🦠\u003c\/div\u003e\n      \u003cstrong\u003eAntimicrobial Formula\u003c\/strong\u003e\n      Moldex's built-in antimicrobial compound inhibits bacteria growth on the plug surface — cleaner between daily uses without additional treatment.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧪\u003c\/div\u003e\n      \u003cstrong\u003eLatex-Free \u0026amp; PVC-Free\u003c\/strong\u003e\n      Safe for workers with latex sensitivity or chemical restrictions. No PVC or phthalates.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧺\u003c\/div\u003e\n      \u003cstrong\u003eWashable \u0026amp; Reusable\u003c\/strong\u003e\n      Clean with soap and warm water. Inspect flanges before each use; replace when flanges show cracking, deformation, or permanent compression.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🎒\u003c\/div\u003e\n      \u003cstrong\u003ePocket Pak Format\u003c\/strong\u003e\n      50 pairs per resealable Pocket Pak bag — compact enough for a tool belt pouch or safety supply cabinet drawer.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eModel Variants\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eDescription\u003c\/th\u003e\n        \u003cth\u003eNRR\u003c\/th\u003e\n        \u003cth\u003ePack\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003e6450\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eJetz — uncorded\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003e50 pairs \/ Pocket Pak\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003e6455\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003eJetz — corded\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003e50 pairs \/ Pocket Pak\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cp\u003e\u003cstrong\u003eCorded (6455) vs. uncorded (6450):\u003c\/strong\u003e The corded version keeps the pair connected when removed — ideal for jobs where plugs come out frequently (talking to a supervisor, answering a radio) and re-insertion is common. The cord reduces the chance of losing or dropping one plug in a dirty or wet environment. Uncorded suits workers who prefer a cleaner feel or who remove plugs less frequently.\u003c\/p\u003e\n\n  \u003ch2\u003eMoldex Reusable Earplug Comparison\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eNRR\u003c\/th\u003e\n        \u003cth\u003eDesign\u003c\/th\u003e\n        \u003cth\u003eDifferentiator\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-rockets\"\u003e\u003cstrong\u003eRockets 6400\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eTriple-flange\u003c\/td\u003e\n        \u003ctd\u003e7 variants incl. metal-det., camo; widest selection\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\n\u003cstrong\u003eJetz 6450\u003c\/strong\u003e \u003cspan class=\"badge\"\u003eThis Product\u003c\/span\u003e\n\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eTriple-flange extra-soft\u003c\/td\u003e\n        \u003ctd\u003eSoftest flange formula; best for sensitive canals\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-alphas\"\u003e\u003cstrong\u003eAlphas 6430\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eMulti-flange ultra-soft\u003c\/td\u003e\n        \u003ctd\u003e3-position wear; softest overall; Pocket Pak Plus case\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-glide-trio\"\u003e\u003cstrong\u003eGlide Trio 6445\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003eTriple-flange\u003c\/td\u003e\n        \u003ctd\u003eTwist-in or push-in insertion; unique dual-method\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eApplications\u003c\/h2\u003e\n\n  \u003ch3\u003eManufacturing \u0026amp; Assembly\u003c\/h3\u003e\n  \u003cp\u003eThe combination of easy flanged insertion and extra-soft material makes the Jetz well-suited to manufacturing floors where workers enter and exit high-noise machinery zones repeatedly. The reusable format reduces daily earplug consumption and the waste management burden compared to disposable foam programs.\u003c\/p\u003e\n\n  \u003ch3\u003eConstruction \u0026amp; Utilities\u003c\/h3\u003e\n  \u003cp\u003eWorkers operating saws, compressors, or generators benefit from NRR 27's 10 dB effective attenuation. The antimicrobial compound is practical on job sites where plugs spend time in a dirty tool belt or vest pocket between uses.\u003c\/p\u003e\n\n  \u003ch3\u003eRepeat-Entry Environments\u003c\/h3\u003e\n  \u003cp\u003eAny application where workers regularly move between quiet and noisy zones — utilities substations, pump rooms, HVAC work — the flanged design's no-memory insertion (no roll-and-wait like foam) means re-insertion takes seconds rather than the 30–60 seconds required for foam to expand to a full seal.\u003c\/p\u003e\n\n  \u003ch3\u003eWorkers with Foam Sensitivity\u003c\/h3\u003e\n  \u003cp\u003eSome workers find foam roll-down plugs uncomfortable due to the expansion pressure inside the canal. The Jetz flanged design creates an acoustic seal through contact without expansion pressure, making them a recommended alternative for workers who resist hearing protection compliance due to foam discomfort.\u003c\/p\u003e\n\n  \u003cdiv class=\"compliance-box\"\u003e\n    \u003ch3\u003eOSHA 29 CFR 1910.95 Compliance Note\u003c\/h3\u003e\n    \u003cp\u003eUnder OSHA's hearing conservation standard, the Moldex Jetz (NRR 27) provide \u003cstrong\u003e10 dB effective attenuation\u003c\/strong\u003e when OSHA's 50% derating is applied: (27 – 7) × 0.5 = 10 dB.\u003c\/p\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n\u003cth\u003eWorkplace TWA (dBA)\u003c\/th\u003e\n\u003cth\u003eEffective Level at Ear\u003c\/th\u003e\n\u003cth\u003eOSHA Compliant?\u003c\/th\u003e\n\u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e90 dBA (PEL)\u003c\/td\u003e\n\u003ctd\u003e80 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — 10 dB margin\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e95 dBA\u003c\/td\u003e\n\u003ctd\u003e85 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — at action level\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e100 dBA\u003c\/td\u003e\n\u003ctd\u003e90 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — meets PEL\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e105 dBA\u003c\/td\u003e\n\u003ctd\u003e95 dBA\u003c\/td\u003e\n\u003ctd\u003eNo — dual protection required\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cp style=\"font-size:.88rem;color:#aaa;\"\u003eFor environments above 100 dBA TWA, pair with NRR 27+ earmuffs (dual protection) or upgrade to a \u003ca href=\"\/collections\/hearing-protection\"\u003ehigher-rated protector\u003c\/a\u003e. Always confirm fit through audiometric testing as required by 1910.95(g).\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions — Moldex Jetz\u003c\/h2\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat is the NRR of the Moldex Jetz?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Jetz carry an NRR of 27 dB, tested per ANSI S3.19-1974. Under OSHA's real-world 50% derating formula, effective attenuation is 10 dB — adequate for noise environments up to approximately 100 dBA TWA.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat is the difference between model 6450 and 6455?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eModel 6450 is uncorded; model 6455 includes a cord connecting the two plugs. Both provide identical NRR 27 protection and come in 50-pair Pocket Pak bags. Choose corded if workers frequently remove and reinsert plugs throughout a shift.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow do you insert the Moldex Jetz correctly?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eHold the stem between thumb and forefinger. Reach over your head with the opposite hand to pull your ear upward and outward, opening the canal. Insert the Jetz stem-first until the outermost flange rests at the canal opening. All three flanges should be inside the canal. Release your ear. No rolling, no waiting for foam to expand.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow long do the Jetz last before they need to be replaced?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eMoldex recommends replacement when flanges show visible cracking, tearing, permanent deformation, or if the plug no longer creates a snug seal. With daily use and proper cleaning, most workers replace their Jetz every 1–2 weeks. The Pocket Pak format (50 pairs) supports a team replacement cycle.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eCan the Jetz be washed and reused?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Wash with mild soap and warm water, rinse thoroughly, and allow to air-dry completely before reuse. Do not use solvents, alcohol, or bleach — these degrade the elastomer. The antimicrobial compound in the formula supplements (but does not replace) routine cleaning.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eAre the Jetz latex-free?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Moldex Jetz are made from a latex-free, PVC-free elastomer compound — safe for workers with latex allergies or in facilities with latex-restriction policies.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow do the Jetz compare to the Moldex Rockets?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eBoth are triple-flange reusables with NRR 27. The Jetz use an extra-soft elastomer formula that is gentler on sensitive ear canals. The Rockets offer a wider variant selection — 7 options including metal-detectable and camouflage. For maximum comfort, choose the Jetz; for variant flexibility (metal detectable, cloth cord, camo), choose the Rockets.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow do the Jetz compare to the Moldex Alphas?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Alphas (NRR 27) use an ultra-soft multi-flange design that supports three wearing positions (stem up, stem down, cord over ear) and come in a Pocket Pak Plus case with an attached cleaning brush. The Jetz are simpler and less expensive. Both are excellent for sensitive canals; the Alphas offer more fit flexibility and come with a storage case.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat pack size do the Jetz come in?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eBoth models (6450 uncorded, 6455 corded) come in Pocket Pak bags of 50 pairs each. This format is designed for small-team or individual-issue safety programs. For larger programs, order multiple bags or contact WC Safety for volume pricing.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eAre the Jetz made in the USA?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Moldex Jetz are manufactured in the United States, consistent with Moldex's commitment to domestic production across their hearing protection line.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eDo the Jetz work with safety glasses or face shields?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The flanged stem design does not loop around the ear (unlike banded earplugs), so the Jetz are compatible with safety glasses, face shields, hard hats, and respirator straps. The corded version (6455) hangs at the neck when removed, out of the way of other PPE.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs there a dispenser option for the Jetz?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Jetz are packaged in Pocket Pak bags for individual issue rather than in a bulk dispenser format. For high-traffic areas requiring a wall-mount dispenser program, consider Moldex disposable foam earplugs that are available in EcoStation and PlugStation dispensers. See the full \u003ca href=\"\/collections\/moldex-earplugs\"\u003eMoldex earplugs collection\u003c\/a\u003e for dispenser-compatible options.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin-top:2rem;\"\u003e\u003ca href=\"\/collections\/moldex-earplugs\"\u003e← Back to Moldex Earplugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/reusable-earplugs\"\u003eAll Reusable Earplugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/hearing-protection\"\u003eFull Hearing Protection Collection\u003c\/a\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003c!--\nFAQ JSON SCHEMA — push to custom.faq_json metafield\n{\n  \"faqs\": [\n    {\n      \"question\": \"What is the NRR of the Moldex Jetz?\",\n      \"answer\": \"The Jetz carry an NRR of 27 dB, tested per ANSI S3.19-1974. Under OSHA's real-world 50% derating formula, effective attenuation is 10 dB — adequate for noise environments up to approximately 100 dBA TWA.\"\n    },\n    {\n      \"question\": \"What is the difference between model 6450 and 6455?\",\n      \"answer\": \"Model 6450 is uncorded; model 6455 includes a cord connecting the two plugs. Both provide identical NRR 27 protection and come in 50-pair Pocket Pak bags. Choose corded if workers frequently remove and reinsert plugs throughout a shift.\"\n    },\n    {\n      \"question\": \"How do you insert the Moldex Jetz correctly?\",\n      \"answer\": \"Hold the stem between thumb and forefinger. Reach over your head with the opposite hand to pull your ear upward and outward, opening the canal. Insert the Jetz stem-first until the outermost flange rests at the canal opening. All three flanges should be inside the canal. Release your ear. No rolling, no waiting for foam to expand.\"\n    },\n    {\n      \"question\": \"How long do the Jetz last before they need to be replaced?\",\n      \"answer\": \"Moldex recommends replacement when flanges show visible cracking, tearing, permanent deformation, or if the plug no longer creates a snug seal. With daily use and proper cleaning, most workers replace their Jetz every 1–2 weeks. The Pocket Pak format (50 pairs) supports a team replacement cycle.\"\n    },\n    {\n      \"question\": \"Can the Jetz be washed and reused?\",\n      \"answer\": \"Yes. Wash with mild soap and warm water, rinse thoroughly, and allow to air-dry completely before reuse. Do not use solvents, alcohol, or bleach — these degrade the elastomer. The antimicrobial compound in the formula supplements (but does not replace) routine cleaning.\"\n    },\n    {\n      \"question\": \"Are the Jetz latex-free?\",\n      \"answer\": \"Yes. Moldex Jetz are made from a latex-free, PVC-free elastomer compound — safe for workers with latex allergies or in facilities with latex-restriction policies.\"\n    },\n    {\n      \"question\": \"How do the Jetz compare to the Moldex Rockets?\",\n      \"answer\": \"Both are triple-flange reusables with NRR 27. The Jetz use an extra-soft elastomer formula that is gentler on sensitive ear canals. The Rockets offer a wider variant selection — 7 options including metal-detectable and camouflage. For maximum comfort, choose the Jetz; for variant flexibility, choose the Rockets.\"\n    },\n    {\n      \"question\": \"How do the Jetz compare to the Moldex Alphas?\",\n      \"answer\": \"The Alphas (NRR 27) use an ultra-soft multi-flange design that supports three wearing positions and come in a Pocket Pak Plus case with cleaning brush. The Jetz are simpler and less expensive. Both are excellent for sensitive canals; the Alphas offer more fit flexibility and a storage case.\"\n    },\n    {\n      \"question\": \"What pack size do the Jetz come in?\",\n      \"answer\": \"Both models (6450 uncorded, 6455 corded) come in Pocket Pak bags of 50 pairs each. For larger programs, order multiple bags or contact WC Safety for volume pricing.\"\n    },\n    {\n      \"question\": \"Are the Jetz made in the USA?\",\n      \"answer\": \"Yes. Moldex Jetz are manufactured in the United States, consistent with Moldex's commitment to domestic production across their hearing protection line.\"\n    },\n    {\n      \"question\": \"Do the Jetz work with safety glasses or face shields?\",\n      \"answer\": \"Yes. The flanged stem design does not loop around the ear, so the Jetz are compatible with safety glasses, face shields, hard hats, and respirator straps. The corded version hangs at the neck when removed, out of the way of other PPE.\"\n    },\n    {\n      \"question\": \"Is there a dispenser option for the Jetz?\",\n      \"answer\": \"The Jetz are packaged in Pocket Pak bags for individual issue rather than in a bulk dispenser format. For high-traffic areas requiring a wall-mount dispenser program, consider Moldex disposable foam earplugs available in EcoStation and PlugStation dispensers.\"\n    }\n  ]\n}\n--\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052822425688,"sku":"6455","price":75.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/71nFvdbUaXL._SL1500.jpg?v=1777690856"},{"product_id":"moldex-glide-trio-6445-corded-reusable-earplugs-nrr-27db-twist-in-push-in-50-pairs","title":"Moldex 6445 Glide Trio Corded Reusable Earplugs — NRR 27dB, Twist-In Push-In, 50 Pairs","description":"\u003c!--\n  PRODUCT: Moldex Glide Trio Earplugs (6445)\n  SEO TITLE: Moldex Glide Trio 6445 Reusable Earplugs NRR 27 | Push-In or Twist-In Triple-Flange\n  META DESCRIPTION: Moldex Glide Trio 6445 reusable earplugs offer NRR 27 in a slick-stem triple-flange design insertable by push-in or twist-in method. Corded, latex-free, antimicrobial. Best reusable earplug for workers who want flanged protection without fumbling with compression foam.\n  COLLECTION: \/collections\/moldex-earplugs\n  INTERNAL LINKS: \/collections\/moldex-earplugs, \/collections\/reusable-earplugs, \/collections\/hearing-protection, \/collections\/moldex-earplugs\/products\/moldex-rockets, \/collections\/moldex-earplugs\/products\/moldex-glide\n  PUSH TO METAFIELD: custom.faq_json (see FAQ JSON schema at bottom)\n--\u003e\n\n\u003cstyle\u003e\n  .silo-wrap { background:#1a1a1a; color:#e0e0e0; font-family:'Helvetica Neue',Arial,sans-serif; line-height:1.7; padding:2rem 1.25rem; max-width:900px; margin:0 auto; }\n  .silo-wrap h2 { color:#ff9800; font-size:1.75rem; margin-top:2rem; margin-bottom:.75rem; }\n  .silo-wrap h3 { color:#ffb74d; font-size:1.2rem; margin-top:1.5rem; margin-bottom:.5rem; }\n  .silo-wrap a { color:#4fc3f7; text-decoration:none; }\n  .silo-wrap a:hover { text-decoration:underline; }\n  .editorial-aside { background:#2a2520; border-left:4px solid #ff9800; padding:1.25rem 1.5rem; margin-bottom:2rem; border-radius:4px; }\n  .editorial-aside .rating { font-size:1.4rem; font-weight:700; color:#ff9800; }\n  .editorial-aside .verdict { font-style:italic; color:#ccc; margin-top:.5rem; }\n  .quick-facts { background:#111; border:1px solid #333; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .quick-facts h3 { color:#ff9800; margin-top:0; font-size:1rem; text-transform:uppercase; letter-spacing:.08em; }\n  .quick-facts ul { margin:0; padding-left:1.25rem; }\n  .quick-facts li { margin:.35rem 0; font-size:.95rem; }\n  .feature-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:1rem; margin:1.25rem 0; }\n  .feature-card { background:#222; border:1px solid #333; border-radius:6px; padding:1rem 1.1rem; }\n  .feature-card .icon { font-size:1.5rem; margin-bottom:.4rem; }\n  .feature-card strong { color:#ff9800; display:block; margin-bottom:.25rem; }\n  table { width:100%; border-collapse:collapse; margin:1.25rem 0; font-size:.92rem; }\n  th { background:#ff9800; color:#1a1a1a; padding:.6rem .8rem; text-align:left; }\n  td { padding:.55rem .8rem; border-bottom:1px solid #333; vertical-align:top; }\n  tr:nth-child(even) td { background:#222; }\n  .compliance-box { background:#1e2a1e; border:1px solid #2e7d32; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .compliance-box h3 { color:#66bb6a; margin-top:0; }\n  .faq-item { border-bottom:1px solid #333; padding:1rem 0; }\n  .faq-item:last-child { border-bottom:none; }\n  .faq-q { color:#ff9800; font-weight:600; margin-bottom:.4rem; }\n  .faq-a { color:#ccc; }\n  .badge { display:inline-block; background:#ff9800; color:#1a1a1a; font-size:.72rem; font-weight:700; padding:.15rem .5rem; border-radius:3px; text-transform:uppercase; margin-left:.4rem; vertical-align:middle; }\n  .highlight-box { background:#1a2233; border:1px solid #1e40af; border-radius:6px; padding:1.1rem 1.4rem; margin:1.25rem 0; }\n  .highlight-box strong { color:#93c5fd; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"silo-wrap\"\u003e\n\n  \u003cdiv class=\"editorial-aside\"\u003e\n    \u003cdiv class=\"rating\"\u003eWC Safety Rating: 4.5 \/ 5\u003c\/div\u003e\n    \u003cp class=\"verdict\"\u003e\"The Glide Trio solves a real problem: some workers have the dexterity to twist a flanged plug into position, others prefer the straight push-in method — and the Glide Trio handles both. The slick Glide coating eliminates the dry-drag friction that makes some flanged plugs difficult to seat correctly, and NRR 27 handles most industrial environments without dual protection. The single corded configuration is the only limitation; if you need an uncorded version, the Jetz or Rockets are the call.\"\u003c\/p\u003e\n    \u003cp style=\"font-size:.85rem;color:#888;\"\u003eReviewed by WC Safety | Updated May 2026 | \u003ca href=\"\/collections\/reusable-earplugs\"\u003eSee All Reusable Earplugs\u003c\/a\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eMoldex Glide Trio Reusable Earplugs — Dual-Insertion Triple-Flange, NRR 27\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eMoldex Glide Trio (6445)\u003c\/strong\u003e is a reusable triple-flange earplug that solves one of the most common barriers to correct flanged earplug use: insertion friction. Moldex's proprietary \u003cem\u003eGlide\u003c\/em\u003e surface coating reduces drag so the triple-flange stem glides into the ear canal smoothly whether the worker uses a \u003cstrong\u003epush-in\u003c\/strong\u003e or \u003cstrong\u003etwist-in\u003c\/strong\u003e insertion method. Either technique seats all three flanges correctly, forming an NRR 27 acoustic seal without the force-fitting that causes workers to give up on reusable earplugs after the first week.\u003c\/p\u003e\n\n  \u003cp\u003eThe \u003ca href=\"\/collections\/moldex-earplugs\"\u003eMoldex earplugs\u003c\/a\u003e line uses the Glide coating across several products — the Glide foam earplugs (6940) and Glide Soothers (6980) bring the same concept to disposable foam. The Glide Trio extends it to a reusable flanged format, combining the coating's insertion ease with the durability and cost efficiency of a washable, multi-use design. Latex-free, PVC-free, and antimicrobial.\u003c\/p\u003e\n\n  \u003cdiv class=\"quick-facts\"\u003e\n    \u003ch3\u003eQuick Facts — Moldex Glide Trio\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 6445 (corded only)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eEffective attenuation (OSHA 50% derating):\u003c\/strong\u003e 10 dB\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eInsertion method:\u003c\/strong\u003e Push-in OR twist-in — both work\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Triple-flange reusable with Glide surface coating\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Latex-free, PVC-free, antimicrobial elastomer\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Yes — corded only\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWashable:\u003c\/strong\u003e Yes — soap and warm water\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Yes\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"highlight-box\"\u003e\n    \u003cstrong\u003eWhat makes the Glide Trio unique:\u003c\/strong\u003e The Glide surface coating reduces insertion friction so the triple-flange stem slides into position cleanly whether the worker pushes straight in or rotates the stem while inserting. No dry-drag resistance that can cause workers to seat the plug incompletely. This is the only Moldex reusable earplug with the Glide coating.\n  \u003c\/div\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n\n  \u003cdiv class=\"feature-grid\"\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🔇\u003c\/div\u003e\n      \u003cstrong\u003eNRR 27 Triple-Flange Seal\u003c\/strong\u003e\n      Three graduated flanges create an acoustic seal by contact — no foam expansion wait time. Flanges conform to individual canal geometry for consistent NRR 27 attenuation.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e✨\u003c\/div\u003e\n      \u003cstrong\u003eGlide Surface Coating\u003c\/strong\u003e\n      Moldex's proprietary low-friction coating eliminates the drag that makes conventional flanged plugs difficult to insert correctly. Workers can push-in or twist-in — both result in a proper seal.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🔄\u003c\/div\u003e\n      \u003cstrong\u003ePush-In or Twist-In Insertion\u003c\/strong\u003e\n      Unlike most flanged plugs that require a specific insertion technique, the Glide Trio accepts either method — accommodating workers with different dexterity levels or gloved-hand limitations.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🦠\u003c\/div\u003e\n      \u003cstrong\u003eAntimicrobial Formula\u003c\/strong\u003e\n      Built-in antimicrobial compound inhibits bacteria growth between uses, extending safe daily wear and simplifying between-shift hygiene.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧪\u003c\/div\u003e\n      \u003cstrong\u003eLatex-Free \u0026amp; PVC-Free\u003c\/strong\u003e\n      Safe for workers with latex sensitivity. No PVC or phthalates in the elastomer compound.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧺\u003c\/div\u003e\n      \u003cstrong\u003eWashable \u0026amp; Reusable\u003c\/strong\u003e\n      Wash with soap and warm water. Inspect flanges before each use. Replace when flanges crack, deform, or no longer seat snugly.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eInsertion Methods — Push-In vs. Twist-In\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eMethod\u003c\/th\u003e\n        \u003cth\u003eHow to Do It\u003c\/th\u003e\n        \u003cth\u003eBest For\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003ePush-In\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003ePull ear up and back with opposite hand; insert stem straight into canal until outermost flange seats at the canal opening\u003c\/td\u003e\n        \u003ctd\u003eWorkers who prefer simple straight insertion; faster entry\/exit situations\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003cstrong\u003eTwist-In\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd\u003ePull ear up and back with opposite hand; insert stem while gently rotating it — similar to a screw motion — until all flanges are seated\u003c\/td\u003e\n        \u003ctd\u003eWorkers with narrow or curved canal geometry; those who find push-in creates resistance with standard flanged plugs\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cp style=\"font-size:.9rem;color:#aaa;\"\u003eWith conventional flanged plugs, the dry-drag friction often results in workers stopping short of a full seal — leaving one or more flanges outside the canal and significantly reducing effective attenuation. The Glide coating eliminates this by allowing the stem to move freely regardless of technique.\u003c\/p\u003e\n\n  \u003ch2\u003eMoldex Reusable Earplug Comparison\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eNRR\u003c\/th\u003e\n        \u003cth\u003eInsertion\u003c\/th\u003e\n        \u003cth\u003eCord\u003c\/th\u003e\n        \u003cth\u003eKey Feature\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-rockets\"\u003e\u003cstrong\u003eRockets 6400\/6404\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003ePush-in\u003c\/td\u003e\n        \u003ctd\u003eBoth\u003c\/td\u003e\n        \u003ctd\u003eWidest variant selection; metal-det. option\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-jetz\"\u003e\u003cstrong\u003eJetz 6450\/6455\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003ePush-in\u003c\/td\u003e\n        \u003ctd\u003eBoth\u003c\/td\u003e\n        \u003ctd\u003eExtra-soft elastomer formula\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\n\u003cstrong\u003eGlide Trio 6445\u003c\/strong\u003e \u003cspan class=\"badge\"\u003eThis Product\u003c\/span\u003e\n\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003ePush-in OR twist-in\u003c\/td\u003e\n        \u003ctd\u003eCorded only\u003c\/td\u003e\n        \u003ctd\u003eGlide coating; dual-method insertion\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-alphas\"\u003e\u003cstrong\u003eAlphas 6430\/6435\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003ePush-in\u003c\/td\u003e\n        \u003ctd\u003eBoth\u003c\/td\u003e\n        \u003ctd\u003e3-position wear; ultra-soft; Pocket Pak Plus\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eGlide Trio vs. Glide Foam Earplugs\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eFeature\u003c\/th\u003e\n        \u003cth\u003eGlide Trio 6445 (Reusable)\u003c\/th\u003e\n        \u003cth\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-glide\"\u003eGlide 6940\/6945 (Disposable)\u003c\/a\u003e\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNRR\u003c\/td\u003e\n        \u003ctd\u003e27\u003c\/td\u003e\n        \u003ctd\u003e30\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eDesign\u003c\/td\u003e\n        \u003ctd\u003eTriple-flange elastomer\u003c\/td\u003e\n        \u003ctd\u003eTapered foam with Glide coating\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eInsertion method\u003c\/td\u003e\n        \u003ctd\u003ePush-in or twist-in\u003c\/td\u003e\n        \u003ctd\u003eTwist-in (no roll required)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eReusable\u003c\/td\u003e\n        \u003ctd\u003eYes — washable, multiple shifts\u003c\/td\u003e\n        \u003ctd\u003eNo — single-use disposable\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eBest for\u003c\/td\u003e\n        \u003ctd\u003eReusable programs; repeat-entry; cost efficiency over time\u003c\/td\u003e\n        \u003ctd\u003eHigh-traffic dispenser programs; single-use hygiene requirements\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eApplications\u003c\/h2\u003e\n\n  \u003ch3\u003eWorkers New to Flanged Earplugs\u003c\/h3\u003e\n  \u003cp\u003eWorkers transitioning from foam disposables to reusable flanged plugs often struggle with the insertion technique. The Glide coating removes the friction barrier, and the dual-method acceptance means workers can use whatever feels natural rather than being corrected back to a single prescribed technique.\u003c\/p\u003e\n\n  \u003ch3\u003eGloved-Hand Environments\u003c\/h3\u003e\n  \u003cp\u003eChemical, food processing, and cleanroom environments where workers wear gloves present a dexterity challenge for standard flanged plug insertion. The Glide Trio's low-friction surface means workers can seat the plug correctly even through nitrile or latex gloves without losing grip.\u003c\/p\u003e\n\n  \u003ch3\u003eRepeat-Entry Zones\u003c\/h3\u003e\n  \u003cp\u003eThe flanged reusable design eliminates the 30-to-60-second foam expansion wait on re-insertion. Workers moving frequently between quiet and noisy areas can re-seat the Glide Trio in seconds — and the Glide coating means correct seating on every insertion, not just the first.\u003c\/p\u003e\n\n  \u003ch3\u003eModerate-to-High Industrial Noise\u003c\/h3\u003e\n  \u003cp\u003eAt NRR 27 with 10 dB effective attenuation (OSHA 50% derating), the Glide Trio handles most manufacturing, construction, and utilities environments up to approximately 100 dBA TWA without requiring dual protection.\u003c\/p\u003e\n\n  \u003cdiv class=\"compliance-box\"\u003e\n    \u003ch3\u003eOSHA 29 CFR 1910.95 Compliance Note\u003c\/h3\u003e\n    \u003cp\u003eUnder OSHA's hearing conservation standard, the Moldex Glide Trio (NRR 27) provides \u003cstrong\u003e10 dB effective attenuation\u003c\/strong\u003e when OSHA's 50% derating is applied: (27 – 7) × 0.5 = 10 dB.\u003c\/p\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n\u003cth\u003eWorkplace TWA (dBA)\u003c\/th\u003e\n\u003cth\u003eEffective Level at Ear\u003c\/th\u003e\n\u003cth\u003eOSHA Compliant?\u003c\/th\u003e\n\u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e90 dBA (PEL)\u003c\/td\u003e\n\u003ctd\u003e80 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — 10 dB margin\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e95 dBA\u003c\/td\u003e\n\u003ctd\u003e85 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — at action level\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e100 dBA\u003c\/td\u003e\n\u003ctd\u003e90 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — meets PEL\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e105 dBA\u003c\/td\u003e\n\u003ctd\u003e95 dBA\u003c\/td\u003e\n\u003ctd\u003eNo — dual protection required\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cp style=\"font-size:.88rem;color:#aaa;\"\u003eFor environments consistently above 100 dBA TWA, dual protection (earplug + earmuff) is required. Confirm effective protection through audiometric testing as mandated by 29 CFR 1910.95(g).\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions — Moldex Glide Trio\u003c\/h2\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat is the NRR of the Moldex Glide Trio?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Glide Trio carries an NRR of 27 dB, tested per ANSI S3.19-1974. Applying OSHA's 50% real-world derating formula yields 10 dB effective attenuation — adequate for most industrial environments up to approximately 100 dBA TWA.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat makes the Glide Trio different from other Moldex reusable earplugs?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Glide Trio is the only Moldex reusable earplug with the Glide surface coating. This low-friction coating allows push-in or twist-in insertion — both methods result in a correct seal — whereas standard flanged plugs rely on a single insertion technique and can be difficult to seat when friction causes premature resistance mid-insertion.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eCan I use the Glide Trio without a cord?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Glide Trio (6445) is currently offered in a corded configuration only. If you need an uncorded reusable earplug at NRR 27, consider the Moldex Rockets 6400 or Jetz 6450 (both uncorded, NRR 27, triple-flange).\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow do you insert the Glide Trio?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003ePull your ear up and back with the opposite hand to straighten the canal. Insert the Glide Trio stem-first using either a straight push-in or a gentle twisting motion. Continue until the outermost flange sits at the canal opening and all three flanges are inside the canal. The Glide coating allows the stem to move freely with either technique. Release your ear.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Glide Trio washable?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Wash with mild soap and warm water, rinse thoroughly, and air-dry before reuse. Do not use solvents or bleach — these degrade the elastomer and can affect the Glide surface coating. Replace when flanges show visible cracking, permanent deformation, or fail to create a snug seal.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Glide Trio latex-free?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The Glide Trio is made from a latex-free, PVC-free elastomer compound — safe for workers with latex allergies or facilities with latex-restriction policies.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow does the Glide Trio compare to the disposable Moldex Glide foam earplug?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eBoth use Moldex's Glide surface coating to reduce insertion friction. The foam Glide (6940\/6945, NRR 30) is a disposable single-use plug for dispenser programs — higher NRR, no rolling required, single shift per pair. The Glide Trio (6445, NRR 27) is a washable reusable for multi-shift programs. Choose foam Glide for disposable dispenser programs; choose Glide Trio where reusability and cost-per-use savings matter.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow long do the Glide Trio earplugs last?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eWith daily use and proper cleaning, most workers replace the Glide Trio every 1–2 weeks. Replace immediately if flanges crack, tear, permanently compress, or no longer create a firm seal. The Glide surface coating durability holds up to normal washing cycles; abrasive cleaning tools can degrade the coating faster.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Glide Trio made in the USA?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Moldex Glide Trio earplugs are manufactured in the United States, consistent with Moldex's domestic production commitment across their hearing protection line.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eDoes the Glide Trio work with other PPE like safety glasses or hard hats?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The flanged stem design does not wrap around the ear, so the Glide Trio is compatible with safety glasses, face shields, hard hats, and respirator straps without pressure interference. The cord hangs at the neck when the plugs are removed, keeping them accessible and out of the way of other equipment.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat is the pack size for the Glide Trio?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Glide Trio 6445 is packaged in pairs. Contact WC Safety for quantity pricing on bulk orders for safety program issue.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs there a dispenser option for the Glide Trio?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Glide Trio is a reusable product individually issued to workers — it is not designed for bulk dispenser programs. For wall-mount dispenser programs, consider the Moldex Glide foam earplugs (6940\/6945) compatible with the PlugStation, or Pura-Fit\/SparkPlugs for EcoStation dispensers. See the full \u003ca href=\"\/collections\/moldex-earplugs\"\u003eMoldex earplugs collection\u003c\/a\u003e for dispenser options.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin-top:2rem;\"\u003e\u003ca href=\"\/collections\/moldex-earplugs\"\u003e← Back to Moldex Earplugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/reusable-earplugs\"\u003eAll Reusable Earplugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/hearing-protection\"\u003eFull Hearing Protection Collection\u003c\/a\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003c!--\nFAQ JSON SCHEMA — push to custom.faq_json metafield\n{\n  \"faqs\": [\n    {\n      \"question\": \"What is the NRR of the Moldex Glide Trio?\",\n      \"answer\": \"The Glide Trio carries an NRR of 27 dB, tested per ANSI S3.19-1974. Applying OSHA's 50% real-world derating formula yields 10 dB effective attenuation — adequate for most industrial environments up to approximately 100 dBA TWA.\"\n    },\n    {\n      \"question\": \"What makes the Glide Trio different from other Moldex reusable earplugs?\",\n      \"answer\": \"The Glide Trio is the only Moldex reusable earplug with the Glide surface coating. This low-friction coating allows push-in or twist-in insertion — both methods result in a correct seal — whereas standard flanged plugs rely on a single insertion technique and can be difficult to seat when friction causes premature resistance mid-insertion.\"\n    },\n    {\n      \"question\": \"Can I use the Glide Trio without a cord?\",\n      \"answer\": \"The Glide Trio (6445) is currently offered in a corded configuration only. If you need an uncorded reusable earplug at NRR 27, consider the Moldex Rockets 6400 or Jetz 6450 (both uncorded, NRR 27, triple-flange).\"\n    },\n    {\n      \"question\": \"How do you insert the Glide Trio?\",\n      \"answer\": \"Pull your ear up and back with the opposite hand to straighten the canal. Insert the Glide Trio stem-first using either a straight push-in or a gentle twisting motion. Continue until the outermost flange sits at the canal opening and all three flanges are inside the canal. The Glide coating allows the stem to move freely with either technique. Release your ear.\"\n    },\n    {\n      \"question\": \"Is the Glide Trio washable?\",\n      \"answer\": \"Yes. Wash with mild soap and warm water, rinse thoroughly, and air-dry before reuse. Do not use solvents or bleach. Replace when flanges show visible cracking, permanent deformation, or fail to create a snug seal.\"\n    },\n    {\n      \"question\": \"Is the Glide Trio latex-free?\",\n      \"answer\": \"Yes. The Glide Trio is made from a latex-free, PVC-free elastomer compound — safe for workers with latex allergies or facilities with latex-restriction policies.\"\n    },\n    {\n      \"question\": \"How does the Glide Trio compare to the disposable Moldex Glide foam earplug?\",\n      \"answer\": \"Both use Moldex's Glide surface coating to reduce insertion friction. The foam Glide (6940\/6945, NRR 30) is a disposable single-use plug for dispenser programs. The Glide Trio (6445, NRR 27) is a washable reusable for multi-shift programs. Choose foam Glide for disposable dispenser programs; choose Glide Trio where reusability and cost-per-use savings matter.\"\n    },\n    {\n      \"question\": \"How long do the Glide Trio earplugs last?\",\n      \"answer\": \"With daily use and proper cleaning, most workers replace the Glide Trio every 1–2 weeks. Replace immediately if flanges crack, tear, permanently compress, or no longer create a firm seal.\"\n    },\n    {\n      \"question\": \"Is the Glide Trio made in the USA?\",\n      \"answer\": \"Yes. Moldex Glide Trio earplugs are manufactured in the United States, consistent with Moldex's domestic production commitment across their hearing protection line.\"\n    },\n    {\n      \"question\": \"Does the Glide Trio work with other PPE like safety glasses or hard hats?\",\n      \"answer\": \"Yes. The flanged stem design does not wrap around the ear, so the Glide Trio is compatible with safety glasses, face shields, hard hats, and respirator straps without pressure interference. The cord hangs at the neck when the plugs are removed.\"\n    },\n    {\n      \"question\": \"What is the pack size for the Glide Trio?\",\n      \"answer\": \"The Glide Trio 6445 is packaged in pairs. Contact WC Safety for quantity pricing on bulk orders for safety program issue.\"\n    },\n    {\n      \"question\": \"Is there a dispenser option for the Glide Trio?\",\n      \"answer\": \"The Glide Trio is a reusable product individually issued to workers — it is not designed for bulk dispenser programs. For wall-mount dispenser programs, consider Moldex Glide foam earplugs compatible with PlugStation, or Pura-Fit\/SparkPlugs for EcoStation dispensers.\"\n    }\n  ]\n}\n--\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052823179352,"sku":"6445","price":81.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/f6aeaab6c34e8528e5737994b73b1d47.jpg?v=1777503107"},{"product_id":"moldex-alphas-6434-reusable-earplugs-with-cloth-cord-nrr-27db-pocket-pak-plus-50-pairs","title":"Moldex 6434 Alphas Reusable Earplugs with Cloth Cord — NRR 27dB, Pocket-Pak Plus, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Alphas earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Alphas reusable earplugs (6430, 6434, 6435, 6436) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Alphas different from other reusable earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are distinguished by their ultra-soft flanged material and three-position wearing versatility. The earplug can be worn in three configurations: standard (stem up), inverted (stem down), or with the cord worn over the ear. This flexibility allows workers with different ear canal geometries and wearing preferences to find a comfortable, secure fit from a single earplug. The Alphas also have a metal-detectable option (6436 corded).\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are reusable multi-use earplugs. They can be cleaned with soap and water and reused over multiple shifts. Replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the three wearing positions for Moldex Alphas?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas can be worn with the stem pointing upward (standard), with the stem pointing downward (inverted), or with the cord draped over the outer ear as an anchor. Each position shifts the angle and contact points of the flange in the ear canal, allowing the earplug to accommodate different ear canal geometries and find the position that provides the most comfortable, secure seal for each individual worker.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the Alphas 6436 metal detectable earplug?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Alphas 6436 is a corded reusable earplug with metal-detectable compound embedded in the flange material. It provides NRR 27 protection while satisfying the detectability requirements of food processing and pharmaceutical facilities that use metal detection or X-ray inspection on production lines (HACCP, BRC, SQF compliance).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Alphas 6430, 6434, 6435, and 6436?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6430 is uncorded (50 pairs, Pocket Pak Plus). 6434 has a cloth cord. 6435 is corded standard. 6436 is metal detectable corded. All four use the identical NRR 27 ultra-soft Alphas flanged earplug body — the only differences are cord style, cord material, and whether the compound is metal-detectable.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are latex-free and PVC-free — appropriate for latex-sensitive workers and most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Alphas compare to Rockets for comfort?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are generally considered the more comfortable of the two — the ultra-soft flange material creates a gentler seal in the ear canal, and the three wearing-position options allow more workers to find a comfortable fit without modifying their technique. Rockets have the wider variant selection (including camo and cloth cord options not available in Alphas). Both deliver NRR 27 with reusable flanged designs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Alphas NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 provides 10 dB effective attenuation (OSHA 50% derating: (27-7) x 0.5). Adequate for environments up to approximately 100 dBA TWA. For higher-noise environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Alphas in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6430 uncorded (50 pairs), 6434 cloth cord, 6435 corded (50 pairs), and 6436 metal detectable corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Alphas 6430 Reusable Earplugs NRR 27 | Ultra-Soft, 3-Position Wearing\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Alphas NRR 27 reusable flanged earplugs — ultra-soft, 3 wearing positions, latex-free, PVC-free. Metal detectable (6436), corded, uncorded. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.6\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Alphas are the most comfortable reusable earplug in the Moldex lineup — ultra-soft flanges and three wearing-position options mean nearly every worker can find a fit that doesn't cause the pressure or soreness complaints common with firmer flanged styles. Metal-detectable 6436 adds food\/pharma program versatility on top.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Alphas — NRR 27 dB Ultra-Soft Reusable Earplug, Three Wearing Positions, Metal Detectable Option\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Alphas\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e made from an \u003cstrong\u003eultra-soft compound\u003c\/strong\u003e that provides a noticeably gentler seal than standard flanged reusable earplugs — and features a \u003cstrong\u003ethree-position wearing design\u003c\/strong\u003e that allows workers to customize the earplug orientation to their individual ear canal geometry. Available as: \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6430 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 corded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 metal detectable corded\u003c\/a\u003e. For the widest variant selection in the Moldex reusable line, see the \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Rockets\u003c\/a\u003e. For maximum NRR in a disposable foam format, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Alphas\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Ultra-soft polymer — latex-free, PVC-free; gentler seal than standard flanged earplugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearing Positions:\u003c\/strong\u003e 3 — stem up (standard), stem down (inverted), cord-over-ear (anchor position)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6436 corded — food and pharmaceutical metal detection compliance\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6430-alphas-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6430 uncorded, 6434 cloth cord, 6435 corded, 6436 metal detectable corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Pocket Pak Plus — each pair in its own carry case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-soft flanged material — gentlest seal in the Moldex reusable line:\u003c\/strong\u003e Standard flanged reusable earplugs use firmer polymers that can cause pressure discomfort when the flange presses against the ear canal wall during extended wear. The Alphas' ultra-soft compound creates a more compliant, pressure-distributing seal — making them the recommended choice when workers report soreness or discomfort with harder-flanged reusable earplugs like Rockets or Jetz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree wearing positions — accommodates the widest range of ear canal geometries:\u003c\/strong\u003e The Alphas can be worn stem-up (standard), stem-down (inverted for shallower or angled canals), or with the cord draped over the outer ear for additional stability. This three-position system allows workers with unusual canal geometries or asymmetric ears to find a comfortable, consistently sealing position without requiring a different earplug model — reducing program complexity and improving compliance across diverse worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6436 — NRR 27 reusable for food and pharmaceutical programs:\u003c\/strong\u003e The 6436 corded Alphas include metal-detectable compound in the flange material — satisfying detectability requirements (HACCP, BRC, SQF) for food processing and pharmaceutical environments while providing the comfort advantage of the ultra-soft Alphas design in a reusable format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak Plus carry case:\u003c\/strong\u003e Each pair is stored in a Pocket Pak Plus case — a clip-on pocket carrier that keeps the earplug accessible, protected, and clean between uses. Workers clip the Pak to a belt or pocket, removing the need to handle loose reusable earplugs at the ear canal entrance after pocket storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation without latex, PVC, or common sensitizers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAlphas — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6430 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak Plus\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStays in noise area; ultra-soft flanges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6434-reusable-earplugs-with-cloth-cord-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 Cloth Cord\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; comfortable against neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eIn\/out noise areas; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 Metal Detectable\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma metal detection compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Alphas different from Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eUltra-soft flange material for gentler ear canal contact, and three wearing-position options (stem up, stem down, cord-over-ear) that accommodate more ear canal geometries. Rockets have more variant options (camo, cloth cord, metal detectable all available). Both are NRR 27 reusable flanged earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat are the three wearing positions?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eStem up (standard), stem down (inverted — for different ear canal angles), and cord-over-ear (for additional stability). Each shifts the flange contact angle to accommodate different worker anatomies without requiring a different product.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Alphas latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and most industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the Alphas 6436 metal detectable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Alphas with metal-detectable compound in the flange — for food and pharmaceutical facilities with metal detection\/X-ray inspection requirements (HACCP, BRC, SQF).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Alphas in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6430 uncorded, 6434 cloth cord, 6435 corded, and 6436 metal detectable. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052824719448,"sku":"6434","price":105.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/eb4a7e2ee71344f03e83f256a1acc2bc.jpg?v=1777503135"},{"product_id":"moldex-6435-alphas-corded-reusable-earplugs-nrr-27db","title":"Moldex 6435 Alphas Corded Reusable Earplugs — NRR 27dB, Pocket-Pak Plus, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Alphas earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Alphas reusable earplugs (6430, 6434, 6435, 6436) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Alphas different from other reusable earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are distinguished by their ultra-soft flanged material and three-position wearing versatility. The earplug can be worn in three configurations: standard (stem up), inverted (stem down), or with the cord worn over the ear. This flexibility allows workers with different ear canal geometries and wearing preferences to find a comfortable, secure fit from a single earplug. The Alphas also have a metal-detectable option (6436 corded).\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are reusable multi-use earplugs. They can be cleaned with soap and water and reused over multiple shifts. Replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the three wearing positions for Moldex Alphas?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas can be worn with the stem pointing upward (standard), with the stem pointing downward (inverted), or with the cord draped over the outer ear as an anchor. Each position shifts the angle and contact points of the flange in the ear canal, allowing the earplug to accommodate different ear canal geometries and find the position that provides the most comfortable, secure seal for each individual worker.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the Alphas 6436 metal detectable earplug?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Alphas 6436 is a corded reusable earplug with metal-detectable compound embedded in the flange material. It provides NRR 27 protection while satisfying the detectability requirements of food processing and pharmaceutical facilities that use metal detection or X-ray inspection on production lines (HACCP, BRC, SQF compliance).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Alphas 6430, 6434, 6435, and 6436?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6430 is uncorded (50 pairs, Pocket Pak Plus). 6434 has a cloth cord. 6435 is corded standard. 6436 is metal detectable corded. All four use the identical NRR 27 ultra-soft Alphas flanged earplug body — the only differences are cord style, cord material, and whether the compound is metal-detectable.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are latex-free and PVC-free — appropriate for latex-sensitive workers and most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Alphas compare to Rockets for comfort?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are generally considered the more comfortable of the two — the ultra-soft flange material creates a gentler seal in the ear canal, and the three wearing-position options allow more workers to find a comfortable fit without modifying their technique. Rockets have the wider variant selection (including camo and cloth cord options not available in Alphas). Both deliver NRR 27 with reusable flanged designs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Alphas NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 provides 10 dB effective attenuation (OSHA 50% derating: (27-7) x 0.5). Adequate for environments up to approximately 100 dBA TWA. For higher-noise environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Alphas in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6430 uncorded (50 pairs), 6434 cloth cord, 6435 corded (50 pairs), and 6436 metal detectable corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Alphas 6430 Reusable Earplugs NRR 27 | Ultra-Soft, 3-Position Wearing\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Alphas NRR 27 reusable flanged earplugs — ultra-soft, 3 wearing positions, latex-free, PVC-free. Metal detectable (6436), corded, uncorded. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.6\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Alphas are the most comfortable reusable earplug in the Moldex lineup — ultra-soft flanges and three wearing-position options mean nearly every worker can find a fit that doesn't cause the pressure or soreness complaints common with firmer flanged styles. Metal-detectable 6436 adds food\/pharma program versatility on top.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Alphas — NRR 27 dB Ultra-Soft Reusable Earplug, Three Wearing Positions, Metal Detectable Option\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Alphas\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e made from an \u003cstrong\u003eultra-soft compound\u003c\/strong\u003e that provides a noticeably gentler seal than standard flanged reusable earplugs — and features a \u003cstrong\u003ethree-position wearing design\u003c\/strong\u003e that allows workers to customize the earplug orientation to their individual ear canal geometry. Available as: \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6430 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 corded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 metal detectable corded\u003c\/a\u003e. For the widest variant selection in the Moldex reusable line, see the \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Rockets\u003c\/a\u003e. For maximum NRR in a disposable foam format, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Alphas\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Ultra-soft polymer — latex-free, PVC-free; gentler seal than standard flanged earplugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearing Positions:\u003c\/strong\u003e 3 — stem up (standard), stem down (inverted), cord-over-ear (anchor position)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6436 corded — food and pharmaceutical metal detection compliance\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6430-alphas-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6430 uncorded, 6434 cloth cord, 6435 corded, 6436 metal detectable corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Pocket Pak Plus — each pair in its own carry case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-soft flanged material — gentlest seal in the Moldex reusable line:\u003c\/strong\u003e Standard flanged reusable earplugs use firmer polymers that can cause pressure discomfort when the flange presses against the ear canal wall during extended wear. The Alphas' ultra-soft compound creates a more compliant, pressure-distributing seal — making them the recommended choice when workers report soreness or discomfort with harder-flanged reusable earplugs like Rockets or Jetz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree wearing positions — accommodates the widest range of ear canal geometries:\u003c\/strong\u003e The Alphas can be worn stem-up (standard), stem-down (inverted for shallower or angled canals), or with the cord draped over the outer ear for additional stability. This three-position system allows workers with unusual canal geometries or asymmetric ears to find a comfortable, consistently sealing position without requiring a different earplug model — reducing program complexity and improving compliance across diverse worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6436 — NRR 27 reusable for food and pharmaceutical programs:\u003c\/strong\u003e The 6436 corded Alphas include metal-detectable compound in the flange material — satisfying detectability requirements (HACCP, BRC, SQF) for food processing and pharmaceutical environments while providing the comfort advantage of the ultra-soft Alphas design in a reusable format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak Plus carry case:\u003c\/strong\u003e Each pair is stored in a Pocket Pak Plus case — a clip-on pocket carrier that keeps the earplug accessible, protected, and clean between uses. Workers clip the Pak to a belt or pocket, removing the need to handle loose reusable earplugs at the ear canal entrance after pocket storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation without latex, PVC, or common sensitizers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAlphas — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6430 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak Plus\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStays in noise area; ultra-soft flanges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6434-reusable-earplugs-with-cloth-cord-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 Cloth Cord\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; comfortable against neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eIn\/out noise areas; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 Metal Detectable\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma metal detection compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Alphas different from Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eUltra-soft flange material for gentler ear canal contact, and three wearing-position options (stem up, stem down, cord-over-ear) that accommodate more ear canal geometries. Rockets have more variant options (camo, cloth cord, metal detectable all available). Both are NRR 27 reusable flanged earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat are the three wearing positions?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eStem up (standard), stem down (inverted — for different ear canal angles), and cord-over-ear (for additional stability). Each shifts the flange contact angle to accommodate different worker anatomies without requiring a different product.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Alphas latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and most industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the Alphas 6436 metal detectable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Alphas with metal-detectable compound in the flange — for food and pharmaceutical facilities with metal detection\/X-ray inspection requirements (HACCP, BRC, SQF).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Alphas in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6430 uncorded, 6434 cloth cord, 6435 corded, and 6436 metal detectable. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052824817752,"sku":"6435","price":109.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/5f66c1b3921e4b99c91aa202a23cd681.jpg?v=1777503150"},{"product_id":"moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db","title":"Moldex 6436 Alphas Metal Detectable Corded Reusable Earplugs — NRR 27dB, 50 Pairs","description":"\u003c!--\n================================================================================\nFAQ SCHEMA — push to custom.faq_json metafield\n================================================================================\n[\n  { \"@type\": \"Question\", \"name\": \"What is the NRR of Moldex Alphas earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Moldex Alphas reusable earplugs (6430, 6434, 6435, 6436) have an NRR of 27 dB. Applying OSHA's 50% derating: effective attenuation = (27 - 7) x 0.5 = 10 dB. Adequate for environments up to approximately 100 dBA 8-hour TWA when consistently worn.\" } },\n  { \"@type\": \"Question\", \"name\": \"What makes Moldex Alphas different from other reusable earplugs?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are distinguished by their ultra-soft flanged material and three-position wearing versatility. The earplug can be worn in three configurations: standard (stem up), inverted (stem down), or with the cord worn over the ear. This flexibility allows workers with different ear canal geometries and wearing preferences to find a comfortable, secure fit from a single earplug. The Alphas also have a metal-detectable option (6436 corded).\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas reusable?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are reusable multi-use earplugs. They can be cleaned with soap and water and reused over multiple shifts. Replace when flanges become stiff, cracked, or permanently deformed, as deformation compromises the acoustic seal.\" } },\n  { \"@type\": \"Question\", \"name\": \"What are the three wearing positions for Moldex Alphas?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas can be worn with the stem pointing upward (standard), with the stem pointing downward (inverted), or with the cord draped over the outer ear as an anchor. Each position shifts the angle and contact points of the flange in the ear canal, allowing the earplug to accommodate different ear canal geometries and find the position that provides the most comfortable, secure seal for each individual worker.\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the Alphas 6436 metal detectable earplug?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The Moldex Alphas 6436 is a corded reusable earplug with metal-detectable compound embedded in the flange material. It provides NRR 27 protection while satisfying the detectability requirements of food processing and pharmaceutical facilities that use metal detection or X-ray inspection on production lines (HACCP, BRC, SQF compliance).\" } },\n  { \"@type\": \"Question\", \"name\": \"What is the difference between Alphas 6430, 6434, 6435, and 6436?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"6430 is uncorded (50 pairs, Pocket Pak Plus). 6434 has a cloth cord. 6435 is corded standard. 6436 is metal detectable corded. All four use the identical NRR 27 ultra-soft Alphas flanged earplug body — the only differences are cord style, cord material, and whether the compound is metal-detectable.\" } },\n  { \"@type\": \"Question\", \"name\": \"Are Moldex Alphas latex-free?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Moldex Alphas are latex-free and PVC-free — appropriate for latex-sensitive workers and most food-grade and pharmaceutical hearing conservation programs.\" } },\n  { \"@type\": \"Question\", \"name\": \"How do Alphas compare to Rockets for comfort?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Alphas are generally considered the more comfortable of the two — the ultra-soft flange material creates a gentler seal in the ear canal, and the three wearing-position options allow more workers to find a comfortable fit without modifying their technique. Rockets have the wider variant selection (including camo and cloth cord options not available in Alphas). Both deliver NRR 27 with reusable flanged designs.\" } },\n  { \"@type\": \"Question\", \"name\": \"What noise levels do Alphas NRR 27 protect against?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"NRR 27 provides 10 dB effective attenuation (OSHA 50% derating: (27-7) x 0.5). Adequate for environments up to approximately 100 dBA TWA. For higher-noise environments above 100 dBA, specify NRR 33 foam earplugs or add earmuffs for dual protection.\" } },\n  { \"@type\": \"Question\", \"name\": \"Where can I buy Moldex Alphas in bulk?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"WC Safety stocks 6430 uncorded (50 pairs), 6434 cloth cord, 6435 corded (50 pairs), and 6436 metal detectable corded. Browse the complete Moldex Earplugs collection at WC Safety.\" } }\n]\n================================================================================\n\nSEO PAGE TITLE (max 70 chars):\nMoldex Alphas 6430 Reusable Earplugs NRR 27 | Ultra-Soft, 3-Position Wearing\n\nMETA DESCRIPTION (max 160 chars):\nMoldex Alphas NRR 27 reusable flanged earplugs — ultra-soft, 3 wearing positions, latex-free, PVC-free. Metal detectable (6436), corded, uncorded. In stock at WC Safety.\n\n================================================================================\n--\u003e\n\n\u003caside style=\"border: 2px solid #ff9800; padding: 20px 24px; background: #2a2520; margin: 24px 0; border-radius: 6px; color: #f5e6d3;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap;\"\u003e\n    \u003cspan style=\"background: #ff9800; color: #1a1a1a; font-weight: bold; padding: 4px 12px; border-radius: 4px; font-size: 0.95em;\"\u003eEDITORIAL REVIEW: 4.6\/5\u003c\/span\u003e\n    \u003cspan style=\"color: #ffb74d; font-size: 0.9em;\"\u003eIndependently reviewed by WC Safety\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"margin: 0 0 14px 0; color: #f5e6d3; font-style: italic; line-height: 1.5;\"\u003e\"Alphas are the most comfortable reusable earplug in the Moldex lineup — ultra-soft flanges and three wearing-position options mean nearly every worker can find a fit that doesn't cause the pressure or soreness complaints common with firmer flanged styles. Metal-detectable 6436 adds food\/pharma program versatility on top.\"\u003c\/p\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    Read the full review →\n     ·\n    Best Moldex Earplugs Guide →\n  \u003c\/p\u003e\n\u003c\/aside\u003e\n\n\u003ch2\u003eMoldex Alphas — NRR 27 dB Ultra-Soft Reusable Earplug, Three Wearing Positions, Metal Detectable Option\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMoldex Alphas\u003c\/strong\u003e is a \u003cstrong\u003eNRR 27 dB reusable multi-use flanged earplug\u003c\/strong\u003e made from an \u003cstrong\u003eultra-soft compound\u003c\/strong\u003e that provides a noticeably gentler seal than standard flanged reusable earplugs — and features a \u003cstrong\u003ethree-position wearing design\u003c\/strong\u003e that allows workers to customize the earplug orientation to their individual ear canal geometry. Available as: \u003ca href=\"\/products\/moldex-alphas-6430-uncorded-reusable-earplugs-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6430 uncorded\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6420-rockets-reusable-earplugs-with-cloth-cord-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 cloth cord\u003c\/a\u003e, \u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 corded\u003c\/a\u003e, and \u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 metal detectable corded\u003c\/a\u003e. For the widest variant selection in the Moldex reusable line, see the \u003ca href=\"\/products\/moldex-rockets-6400-uncorded-reusable-earplugs-nrr-27db-pocket-pak-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Rockets\u003c\/a\u003e. For maximum NRR in a disposable foam format, see the \u003ca href=\"\/products\/moldex-6800-pura-fit-uncorded-earplugs-nrr-33-200-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Pura-Fit (NRR 33)\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Moldex Alphas\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNRR:\u003c\/strong\u003e 27 dB (ANSI S3.19-1974)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Attenuation (OSHA 50%):\u003c\/strong\u003e 10 dB — adequate up to ~100 dBA TWA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable multi-use flanged earplug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Ultra-soft polymer — latex-free, PVC-free; gentler seal than standard flanged earplugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearing Positions:\u003c\/strong\u003e 3 — stem up (standard), stem down (inverted), cord-over-ear (anchor position)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Detectable Option:\u003c\/strong\u003e 6436 corded — food and pharmaceutical metal detection compliance\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/product-reviews\/moldex-6430-alphas-review\" style=\"color:#4fc3f7;\"\u003e\u003cstrong\u003eVariants:\u003c\/strong\u003e 6430 uncorded, 6434 cloth cord, 6435 corded, 6436 metal detectable corded\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Pocket Pak Plus — each pair in its own carry case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul style=\"line-height:2;padding-left:18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-soft flanged material — gentlest seal in the Moldex reusable line:\u003c\/strong\u003e Standard flanged reusable earplugs use firmer polymers that can cause pressure discomfort when the flange presses against the ear canal wall during extended wear. The Alphas' ultra-soft compound creates a more compliant, pressure-distributing seal — making them the recommended choice when workers report soreness or discomfort with harder-flanged reusable earplugs like Rockets or Jetz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree wearing positions — accommodates the widest range of ear canal geometries:\u003c\/strong\u003e The Alphas can be worn stem-up (standard), stem-down (inverted for shallower or angled canals), or with the cord draped over the outer ear for additional stability. This three-position system allows workers with unusual canal geometries or asymmetric ears to find a comfortable, consistently sealing position without requiring a different earplug model — reducing program complexity and improving compliance across diverse worker populations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal detectable 6436 — NRR 27 reusable for food and pharmaceutical programs:\u003c\/strong\u003e The 6436 corded Alphas include metal-detectable compound in the flange material — satisfying detectability requirements (HACCP, BRC, SQF) for food processing and pharmaceutical environments while providing the comfort advantage of the ultra-soft Alphas design in a reusable format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket Pak Plus carry case:\u003c\/strong\u003e Each pair is stored in a Pocket Pak Plus case — a clip-on pocket carrier that keeps the earplug accessible, protected, and clean between uses. Workers clip the Pak to a belt or pocket, removing the need to handle loose reusable earplugs at the ear canal entrance after pocket storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatex-free and PVC-free:\u003c\/strong\u003e Clean material formulation without latex, PVC, or common sensitizers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAlphas — All Variants\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;background:#1a1a1a;color:#e0e0e0;margin:16px 0;font-size:0.93em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#2a2a2a;\"\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:center;\"\u003eNRR\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eFormat\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;border:1px solid #333;color:#ffb74d;text-align:left;\"\u003eKey Feature\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#1e2a1e;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e6430 \u003cem style=\"font-weight:400;color:#9e9e9e;\"\u003e(this product)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eUncorded, Pocket Pak Plus\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStays in noise area; ultra-soft flanges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-alphas-6434-reusable-earplugs-with-cloth-cord-nrr-27db-pocket-pak-plus-50-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6434 Cloth Cord\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eCloth cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eSoft fabric cord; comfortable against neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#222;\"\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6435 Corded\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eStandard cord\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eIn\/out noise areas; hang around neck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;font-weight:700;\"\u003e\u003ca href=\"\/products\/moldex-6436-alphas-metal-detectable-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003e6436 Metal Detectable\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;text-align:center;\"\u003e27\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;\"\u003eMetal detectable corded\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #333;color:#ffb74d;\"\u003e\u003cstrong\u003eFood\/pharma metal detection compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the NRR of Moldex Alphas?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eNRR 27 dB. Effective attenuation: (27 – 7) × 0.5 = 10 dB (OSHA 50% derating). Adequate for environments up to ~100 dBA TWA.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat makes Alphas different from Rockets?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eUltra-soft flange material for gentler ear canal contact, and three wearing-position options (stem up, stem down, cord-over-ear) that accommodate more ear canal geometries. Rockets have more variant options (camo, cloth cord, metal detectable all available). Both are NRR 27 reusable flanged earplugs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat are the three wearing positions?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eStem up (standard), stem down (inverted — for different ear canal angles), and cord-over-ear (for additional stability). Each shifts the flange contact angle to accommodate different worker anatomies without requiring a different product.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eAre Moldex Alphas latex-free?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eYes — latex-free and PVC-free. Appropriate for latex-sensitive workers and most industrial programs.\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhat is the Alphas 6436 metal detectable?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eCorded NRR 27 Alphas with metal-detectable compound in the flange — for food and pharmaceutical facilities with metal detection\/X-ray inspection requirements (HACCP, BRC, SQF).\u003c\/p\u003e\n\n\u003ch3 style=\"margin-bottom:6px;\"\u003eWhere can I buy Moldex Alphas in bulk?\u003c\/h3\u003e\n\u003cp style=\"margin-top:0;\"\u003eWC Safety stocks 6430 uncorded, 6434 cloth cord, 6435 corded, and 6436 metal detectable. Browse the \u003ca href=\"\/collections\/moldex-earplugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex Earplugs collection at WC Safety →\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052825538648,"sku":"6436","price":135.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/e973beb0faaf520898c3d7d15d4704b3.jpg?v=1777503165"},{"product_id":"moldex-6770-flip-to-listen-dual-mode-reusable-earplugs-nrr-24db","title":"Moldex 6770 Flip-to-Listen Dual-Mode Reusable Earplugs — NRR 24dB Closed \/ NRR 4dB Open, 50 Pairs","description":"\u003c!--\n  PRODUCT: Moldex Flip-to-Listen Earplugs (6770)\n  SEO TITLE: Moldex Flip-to-Listen 6770 Dual-Mode Earplugs NRR 24 | Hear Clearly, Flip Closed for Protection\n  META DESCRIPTION: Moldex Flip-to-Listen 6770 earplugs switch between NRR 24 noise protection and open listening mode with a single flip of the stem. Reusable, corded, latex-free. Ideal for industrial workers who need to communicate without removing hearing protection.\n  COLLECTION: \/collections\/moldex-earplugs\n  INTERNAL LINKS: \/collections\/moldex-earplugs, \/collections\/hearing-protection, \/collections\/moldex-earplugs\/products\/moldex-battleplugs\n  PUSH TO METAFIELD: custom.faq_json (see FAQ JSON schema at bottom)\n--\u003e\n\n\u003cstyle\u003e\n  .silo-wrap { background:#1a1a1a; color:#e0e0e0; font-family:'Helvetica Neue',Arial,sans-serif; line-height:1.7; padding:2rem 1.25rem; max-width:900px; margin:0 auto; }\n  .silo-wrap h2 { color:#ff9800; font-size:1.75rem; margin-top:2rem; margin-bottom:.75rem; }\n  .silo-wrap h3 { color:#ffb74d; font-size:1.2rem; margin-top:1.5rem; margin-bottom:.5rem; }\n  .silo-wrap a { color:#4fc3f7; text-decoration:none; }\n  .silo-wrap a:hover { text-decoration:underline; }\n  .editorial-aside { background:#2a2520; border-left:4px solid #ff9800; padding:1.25rem 1.5rem; margin-bottom:2rem; border-radius:4px; }\n  .editorial-aside .rating { font-size:1.4rem; font-weight:700; color:#ff9800; }\n  .editorial-aside .verdict { font-style:italic; color:#ccc; margin-top:.5rem; }\n  .quick-facts { background:#111; border:1px solid #333; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .quick-facts h3 { color:#ff9800; margin-top:0; font-size:1rem; text-transform:uppercase; letter-spacing:.08em; }\n  .quick-facts ul { margin:0; padding-left:1.25rem; }\n  .quick-facts li { margin:.35rem 0; font-size:.95rem; }\n  .feature-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:1rem; margin:1.25rem 0; }\n  .feature-card { background:#222; border:1px solid #333; border-radius:6px; padding:1rem 1.1rem; }\n  .feature-card .icon { font-size:1.5rem; margin-bottom:.4rem; }\n  .feature-card strong { color:#ff9800; display:block; margin-bottom:.25rem; }\n  table { width:100%; border-collapse:collapse; margin:1.25rem 0; font-size:.92rem; }\n  th { background:#ff9800; color:#1a1a1a; padding:.6rem .8rem; text-align:left; }\n  td { padding:.55rem .8rem; border-bottom:1px solid #333; vertical-align:top; }\n  tr:nth-child(even) td { background:#222; }\n  .compliance-box { background:#1e2a1e; border:1px solid #2e7d32; border-radius:6px; padding:1.25rem 1.5rem; margin:1.5rem 0; }\n  .compliance-box h3 { color:#66bb6a; margin-top:0; }\n  .faq-item { border-bottom:1px solid #333; padding:1rem 0; }\n  .faq-item:last-child { border-bottom:none; }\n  .faq-q { color:#ff9800; font-weight:600; margin-bottom:.4rem; }\n  .faq-a { color:#ccc; }\n  .badge { display:inline-block; background:#ff9800; color:#1a1a1a; font-size:.72rem; font-weight:700; padding:.15rem .5rem; border-radius:3px; text-transform:uppercase; margin-left:.4rem; vertical-align:middle; }\n  .mode-compare { display:grid; grid-template-columns:1fr 1fr; gap:1rem; margin:1.25rem 0; }\n  .mode-box { border-radius:6px; padding:1.1rem 1.3rem; }\n  .mode-closed { background:#1e2a1e; border:1px solid #2e7d32; }\n  .mode-open { background:#1a1f2e; border:1px solid #1e3a5f; }\n  .mode-closed h4 { color:#66bb6a; margin:0 0 .5rem; }\n  .mode-open h4 { color:#4fc3f7; margin:0 0 .5rem; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"silo-wrap\"\u003e\n\n  \u003cdiv class=\"editorial-aside\"\u003e\n    \u003cdiv class=\"rating\"\u003eWC Safety Rating: 4.6 \/ 5\u003c\/div\u003e\n    \u003cp class=\"verdict\"\u003e\"The Flip-to-Listen is one of those products that immediately makes sense once you see it. Workers who spend their shift alternating between high-noise tasks and conversations — with a foreman, a coworker, on a radio — stop breaking compliance by removing their earplugs to hear. One flip of the stem goes from NRR 24 protection to open listening; flip it back and you're protected again. It's more practical than it sounds on paper, and in environments where communication lapses cost time or create hazards, the Flip-to-Listen earns its price premium over standard reusables every single shift.\"\u003c\/p\u003e\n    \u003cp style=\"font-size:.85rem;color:#888;\"\u003eReviewed by WC Safety | Updated May 2026 | \u003ca href=\"\/collections\/hearing-protection\"\u003eSee All Hearing Protection\u003c\/a\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eMoldex Flip-to-Listen Dual-Mode Earplugs — NRR 24 Protection, Flip Open to Hear\u003c\/h2\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eMoldex Flip-to-Listen (6770)\u003c\/strong\u003e is a reusable dual-mode earplug that addresses one of the most common hearing protection compliance failures: workers removing their earplugs to have a conversation. With the Flip-to-Listen, a single flip of the stem switches the earplug between \u003cstrong\u003eclosed mode (NRR 24)\u003c\/strong\u003e for noise protection and \u003cstrong\u003eopen mode\u003c\/strong\u003e for unobstructed speech communication — the earplug stays in the canal throughout, the acoustic filter changes, and the worker never has to touch a contaminated plug to a dirty work surface.\u003c\/p\u003e\n\n  \u003cp\u003eThis dual-mode mechanism sets the Flip-to-Listen apart from passive earplugs. When a supervisor gives instructions, when a radio call needs answering, when a safety alert requires immediate communication — workers flip open and hear clearly. When the task resumes, they flip closed. No removal, no fumbling with a cord, no gap in protection while the plug is in a pocket getting contaminated.\u003c\/p\u003e\n\n  \u003cp\u003eThe Flip-to-Listen is corded, latex-free, PVC-free, washable, and made in the USA — consistent with Moldex's full reusable hearing protection line in the \u003ca href=\"\/collections\/moldex-earplugs\"\u003eMoldex earplugs collection\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003cdiv class=\"quick-facts\"\u003e\n    \u003ch3\u003eQuick Facts — Moldex Flip-to-Listen\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 6770\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eNRR (closed):\u003c\/strong\u003e 24 dB (ANSI S3.19-1974)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eOpen mode:\u003c\/strong\u003e Acoustic filter open — ambient speech passes through\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eEffective attenuation closed (OSHA 50% derating):\u003c\/strong\u003e 8.5 dB\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Dual-mode flip-stem, flanged reusable\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Yes — corded\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Latex-free, PVC-free\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWashable:\u003c\/strong\u003e Yes\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Yes\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eClosed vs. Open Mode — What Each Does\u003c\/h2\u003e\n\n  \u003cdiv class=\"mode-compare\"\u003e\n    \u003cdiv class=\"mode-box mode-closed\"\u003e\n      \u003ch4\u003eClosed Mode — NRR 24\u003c\/h4\u003e\n      \u003cp\u003eStem flipped into the sealed position. Acoustic filter is blocked. Standard hearing protection — attenuates noise across the frequency spectrum. Use during active machinery operation, grinding, cutting, or any sustained noise exposure above 85 dBA.\u003c\/p\u003e\n      \u003cp\u003e\u003cstrong\u003eEffective attenuation (OSHA 50% derating):\u003c\/strong\u003e (24 – 7) × 0.5 = \u003cstrong\u003e8.5 dB\u003c\/strong\u003e\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"mode-box mode-open\"\u003e\n      \u003ch4\u003eOpen Mode — Listening\u003c\/h4\u003e\n      \u003cp\u003eStem flipped to open position. Acoustic filter allows ambient sound — especially speech frequencies — to pass through the earplug. Communication, radio calls, and safety alerts are audible without removing the plug. The earplug remains in the canal.\u003c\/p\u003e\n      \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Open mode is not rated for sustained noise exposure — flip to closed before resuming noise tasks.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n\n  \u003cdiv class=\"feature-grid\"\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🔄\u003c\/div\u003e\n      \u003cstrong\u003eOne-Flip Mode Switch\u003c\/strong\u003e\n      A single motion of the stem toggles between NRR 24 closed protection and open listening mode. No removal required — the earplug stays seated in the canal.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e✅\u003c\/div\u003e\n      \u003cstrong\u003eCompliance-Enabling Design\u003c\/strong\u003e\n      Workers who know they can hear when needed are far less likely to remove earplugs entirely. The Flip-to-Listen keeps protection in place by eliminating the removal impulse.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🔇\u003c\/div\u003e\n      \u003cstrong\u003eNRR 24 When Closed\u003c\/strong\u003e\n      8.5 dB effective attenuation under OSHA 50% derating — adequate for continuous exposures up to approximately 98 dBA TWA. Suitable for most moderate-to-high industrial environments.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧺\u003c\/div\u003e\n      \u003cstrong\u003eReusable \u0026amp; Washable\u003c\/strong\u003e\n      Wash with mild soap and warm water. The flip mechanism is durable for repeated daily cycling. Inspect and replace when flanges crack or the stem mechanism shows wear.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🧪\u003c\/div\u003e\n      \u003cstrong\u003eLatex-Free \u0026amp; PVC-Free\u003c\/strong\u003e\n      Safe for workers with latex sensitivity. No PVC in the earplug compound.\n    \u003c\/div\u003e\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003cdiv class=\"icon\"\u003e🇺🇸\u003c\/div\u003e\n      \u003cstrong\u003eMade in USA\u003c\/strong\u003e\n      Manufactured domestically, consistent with Moldex's full hearing protection line.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFlip-to-Listen vs. BattlePlugs — Dual-Mode Comparison\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eFeature\u003c\/th\u003e\n        \u003cth\u003e\u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-battleplugs\"\u003eBattlePlugs 6496–6499\u003c\/a\u003e\u003c\/th\u003e\n        \u003cth\u003eFlip-to-Listen 6770 \u003cspan class=\"badge\"\u003eThis Product\u003c\/span\u003e\n\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNRR (closed)\u003c\/td\u003e\n        \u003ctd\u003e24 (S\/M\/L), 20 (XS open)\u003c\/td\u003e\n        \u003ctd\u003e24\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eOpen mode\u003c\/td\u003e\n        \u003ctd\u003eVariable by size (NRR 20–24 open)\u003c\/td\u003e\n        \u003ctd\u003eAcoustic filter open — ambient speech\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSizes\u003c\/td\u003e\n        \u003ctd\u003e4 sizes (XS, S, M, L)\u003c\/td\u003e\n        \u003ctd\u003eOne size\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMode switch\u003c\/td\u003e\n        \u003ctd\u003eFlip stem between closed\/variable-open\u003c\/td\u003e\n        \u003ctd\u003eFlip stem between closed\/open\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eReplacement tips\u003c\/td\u003e\n        \u003ctd\u003eYes — 6496T, 6487T, 6488T, 6489T\u003c\/td\u003e\n        \u003ctd\u003eNo separate tip replacement\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003ePrimary market\u003c\/td\u003e\n        \u003ctd\u003eMilitary, law enforcement, tactical industrial\u003c\/td\u003e\n        \u003ctd\u003eIndustrial — communication-heavy environments\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCorded\u003c\/td\u003e\n        \u003ctd\u003eNo\u003c\/td\u003e\n        \u003ctd\u003eYes\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eDual-Mode vs. Standard Earplugs — When to Choose Flip-to-Listen\u003c\/h2\u003e\n\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eWork Situation\u003c\/th\u003e\n        \u003cth\u003eStandard Reusable\u003c\/th\u003e\n        \u003cth\u003eFlip-to-Listen\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSustained continuous noise, no communication required\u003c\/td\u003e\n        \u003ctd\u003e✓ Adequate — simpler and less expensive\u003c\/td\u003e\n        \u003ctd\u003eWorks, but feature unnecessary\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eIntermittent noise with frequent communication\u003c\/td\u003e\n        \u003ctd\u003eWorkers often remove plugs — compliance risk\u003c\/td\u003e\n        \u003ctd\u003e✓ Flip-to-Listen eliminates removal impulse\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eRadio communication required during noise tasks\u003c\/td\u003e\n        \u003ctd\u003ePlugs must be removed or radio earpiece worn over\u003c\/td\u003e\n        \u003ctd\u003e✓ Open mode allows radio clarity, flip closed when done\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSupervisor\/safety instruction heavy environment\u003c\/td\u003e\n        \u003ctd\u003eWorkers remove and reinstall plugs repeatedly\u003c\/td\u003e\n        \u003ctd\u003e✓ One-flip mode switch; no removal needed\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eBudget-constrained large team program\u003c\/td\u003e\n        \u003ctd\u003e✓ Standard reusables or disposables lower per-unit cost\u003c\/td\u003e\n        \u003ctd\u003eHigher unit cost; justified by compliance improvement\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eApplications\u003c\/h2\u003e\n\n  \u003ch3\u003eManufacturing \u0026amp; Assembly Lines\u003c\/h3\u003e\n  \u003cp\u003eAssembly workers receiving quality instructions, change orders, or safety direction from supervisors while machinery runs benefit most from the Flip-to-Listen design. The ability to hear the supervisor clearly — without removing and reinserting protection multiple times per shift — reduces the cumulative exposure gaps that accumulate over a full work year.\u003c\/p\u003e\n\n  \u003ch3\u003eConstruction Job Sites\u003c\/h3\u003e\n  \u003cp\u003eSite communication is constant: radios, hand signals confirmed verbally, equipment operators coordinating with ground crew. The Flip-to-Listen gives construction workers a practical way to stay protected during equipment operation and communicate clearly during coordination — without the \"I'll just take them out for a second\" habit that erodes noise dose compliance.\u003c\/p\u003e\n\n  \u003ch3\u003eUtilities \u0026amp; Maintenance\u003c\/h3\u003e\n  \u003cp\u003eUtility workers operating in pump rooms, substations, or mechanical rooms often field radio calls during active noise exposure. The Flip-to-Listen eliminates the choice between hearing the radio and maintaining protection — workers flip open for the call, flip closed when done.\u003c\/p\u003e\n\n  \u003ch3\u003eTraining \u0026amp; Onboarding Environments\u003c\/h3\u003e\n  \u003cp\u003eNew employees in high-noise facilities often resist continuous earplug use because they can't hear training instructions or safety direction. The Flip-to-Listen allows trainers and trainees to communicate without earplug removal — building the habit of keeping protection in place rather than establishing a pattern of removal.\u003c\/p\u003e\n\n  \u003cdiv class=\"compliance-box\"\u003e\n    \u003ch3\u003eOSHA 29 CFR 1910.95 Compliance Note\u003c\/h3\u003e\n    \u003cp\u003eThe Moldex Flip-to-Listen in \u003cstrong\u003eclosed mode\u003c\/strong\u003e (NRR 24) provides \u003cstrong\u003e8.5 dB effective attenuation\u003c\/strong\u003e under OSHA's 50% derating formula: (24 – 7) × 0.5 = 8.5 dB.\u003c\/p\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n\u003cth\u003eWorkplace TWA (dBA)\u003c\/th\u003e\n\u003cth\u003eEffective Level at Ear (Closed)\u003c\/th\u003e\n\u003cth\u003eOSHA Compliant?\u003c\/th\u003e\n\u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e90 dBA (PEL)\u003c\/td\u003e\n\u003ctd\u003e81.5 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — 8.5 dB margin\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e95 dBA\u003c\/td\u003e\n\u003ctd\u003e86.5 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — above action level but below PEL\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e98 dBA\u003c\/td\u003e\n\u003ctd\u003e89.5 dBA\u003c\/td\u003e\n\u003ctd\u003eYes — just under PEL\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e100 dBA\u003c\/td\u003e\n\u003ctd\u003e91.5 dBA\u003c\/td\u003e\n\u003ctd\u003eNo — exceeds PEL; upgrade or dual protect\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e105 dBA\u003c\/td\u003e\n\u003ctd\u003e96.5 dBA\u003c\/td\u003e\n\u003ctd\u003eNo — dual protection required\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cp style=\"font-size:.88rem;color:#aaa;margin-top:.75rem;\"\u003e\u003cstrong\u003eOpen mode is not rated for sustained noise exposure.\u003c\/strong\u003e Workers must flip to closed before resuming machinery operation or sustained noise above 85 dBA. OSHA 1910.95 requires audiometric testing at least annually to verify hearing conservation program effectiveness — confirm fit through testing as required by 1910.95(g). For environments above 98 dBA TWA, evaluate higher-NRR alternatives or dual protection.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions — Moldex Flip-to-Listen\u003c\/h2\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow does the Moldex Flip-to-Listen work?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Flip-to-Listen has a stem that pivots between two positions. In the closed position, the acoustic filter is blocked and the earplug provides NRR 24 noise attenuation. In the open position, the filter is open and ambient sound — especially speech frequencies — passes through the earplug body into the ear canal. A single flip of the stem switches modes. The earplug remains seated in the ear throughout; no removal required.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhat is the NRR of the Flip-to-Listen in closed mode?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eThe Flip-to-Listen provides NRR 24 in closed mode, tested per ANSI S3.19-1974. Under OSHA's 50% real-world derating formula, effective attenuation is 8.5 dB — suitable for continuous noise environments up to approximately 98 dBA TWA.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Flip-to-Listen rated for protection in open mode?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eNo. Open mode is designed for communication — it allows speech and ambient sound to pass through. Do not use open mode as noise protection during sustained noise exposure above 85 dBA. Flip to closed before resuming noisy tasks. Open mode is intended for brief communication pauses, not extended quiet-zone exposure.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eHow is the Flip-to-Listen different from the Moldex BattlePlugs?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eBoth are dual-mode Moldex earplugs with a flip-stem mechanism. The BattlePlugs come in four sizes (XS, S, M, L) with variable-position NRR ratings and replaceable tip inserts — designed for military and tactical industrial use. The Flip-to-Listen comes in one size with a simpler open\/closed toggle and is oriented toward industrial communication environments. The BattlePlugs include a combo size pack and replacement tip accessories; the Flip-to-Listen is a simpler single-model product.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Flip-to-Listen one size fits all?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The Flip-to-Listen 6770 is offered in a single size. Workers with very small or very large ear canals may find a better fit with a sized dual-mode option such as the Moldex BattlePlugs (available in XS, S, M, L).\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Flip-to-Listen corded?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The Flip-to-Listen 6770 comes with a cord connecting the two plugs. This keeps the pair accessible at the neck when communication mode is extended and reduces the risk of dropping or losing one plug in a dirty or wet environment.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Flip-to-Listen washable and reusable?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. Wash with mild soap and warm water, rinse, and air-dry. Do not submerge in solvents or use abrasive cleaners. The flip mechanism is designed for repeated daily use. Inspect regularly; replace if flanges crack, deform, or the stem mechanism no longer clicks firmly into position.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Flip-to-Listen latex-free?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The Flip-to-Listen is manufactured from a latex-free, PVC-free compound — safe for workers with latex allergies or facilities with latex-restriction policies.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eCan the Flip-to-Listen be used with other PPE?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The flanged stem design is compatible with safety glasses, face shields, and hard hats. The cord hangs at the neck when not in use. Unlike banded earplugs, the Flip-to-Listen does not loop around the ear and does not conflict with glasses temples or respirator straps.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWhen should I upgrade from the Flip-to-Listen to dual protection?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eIf the average noise TWA in your facility consistently exceeds 98 dBA, the Flip-to-Listen's 8.5 dB effective attenuation (NRR 24, OSHA 50% derating) may be insufficient to bring exposure below the 90 dBA PEL. In those environments, pair the Flip-to-Listen with earmuffs in closed mode (dual protection), or select a higher-NRR earplug for the primary protection tier. Always confirm protection levels through audiometric testing as required by OSHA 1910.95(g).\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eIs the Flip-to-Listen made in the USA?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes. The Moldex Flip-to-Listen is manufactured in the United States, consistent with Moldex's domestic production commitment across their hearing protection line.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cdiv class=\"faq-q\"\u003eWill the Flip-to-Listen help with hearing protection compliance?\u003c\/div\u003e\n    \u003cdiv class=\"faq-a\"\u003eYes — this is the primary value proposition. The most common compliance failure is workers removing earplugs to communicate and not replacing them promptly. The Flip-to-Listen eliminates the reason for removal: workers can hear what they need to hear without taking the plug out. Over a full work year, eliminating even short daily removal gaps can significantly reduce cumulative noise dose and improve audiometric test outcomes.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin-top:2rem;\"\u003e\u003ca href=\"\/collections\/moldex-earplugs\"\u003e← Back to Moldex Earplugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/moldex-earplugs\/products\/moldex-battleplugs\"\u003eMoldex BattlePlugs\u003c\/a\u003e  |  \u003ca href=\"\/collections\/hearing-protection\"\u003eFull Hearing Protection Collection\u003c\/a\u003e\u003c\/p\u003e\n\n\u003c\/div\u003e\n\n\u003c!--\nFAQ JSON SCHEMA — push to custom.faq_json metafield\n{\n  \"faqs\": [\n    {\n      \"question\": \"How does the Moldex Flip-to-Listen work?\",\n      \"answer\": \"The Flip-to-Listen has a stem that pivots between two positions. In the closed position, the acoustic filter is blocked and the earplug provides NRR 24 noise attenuation. In the open position, the filter is open and ambient sound — especially speech frequencies — passes through the earplug body into the ear canal. A single flip of the stem switches modes. The earplug remains seated in the ear throughout; no removal required.\"\n    },\n    {\n      \"question\": \"What is the NRR of the Flip-to-Listen in closed mode?\",\n      \"answer\": \"The Flip-to-Listen provides NRR 24 in closed mode, tested per ANSI S3.19-1974. Under OSHA's 50% real-world derating formula, effective attenuation is 8.5 dB — suitable for continuous noise environments up to approximately 98 dBA TWA.\"\n    },\n    {\n      \"question\": \"Is the Flip-to-Listen rated for protection in open mode?\",\n      \"answer\": \"No. Open mode is designed for communication — it allows speech and ambient sound to pass through. Do not use open mode as noise protection during sustained noise exposure above 85 dBA. Flip to closed before resuming noisy tasks.\"\n    },\n    {\n      \"question\": \"How is the Flip-to-Listen different from the Moldex BattlePlugs?\",\n      \"answer\": \"Both are dual-mode Moldex earplugs with a flip-stem mechanism. The BattlePlugs come in four sizes with variable-position NRR ratings and replaceable tip inserts — designed for military and tactical industrial use. The Flip-to-Listen comes in one size with a simpler open\/closed toggle oriented toward industrial communication environments.\"\n    },\n    {\n      \"question\": \"Is the Flip-to-Listen one size fits all?\",\n      \"answer\": \"Yes. The Flip-to-Listen 6770 is offered in a single size. Workers with very small or very large ear canals may find a better fit with a sized dual-mode option such as the Moldex BattlePlugs (available in XS, S, M, L).\"\n    },\n    {\n      \"question\": \"Is the Flip-to-Listen corded?\",\n      \"answer\": \"Yes. The Flip-to-Listen 6770 comes with a cord connecting the two plugs. This keeps the pair accessible at the neck when communication mode is extended and reduces the risk of dropping or losing one plug.\"\n    },\n    {\n      \"question\": \"Is the Flip-to-Listen washable and reusable?\",\n      \"answer\": \"Yes. Wash with mild soap and warm water, rinse, and air-dry. Do not submerge in solvents or use abrasive cleaners. The flip mechanism is designed for repeated daily use. Inspect regularly; replace if flanges crack, deform, or the stem mechanism no longer clicks firmly into position.\"\n    },\n    {\n      \"question\": \"Is the Flip-to-Listen latex-free?\",\n      \"answer\": \"Yes. The Flip-to-Listen is manufactured from a latex-free, PVC-free compound — safe for workers with latex allergies or facilities with latex-restriction policies.\"\n    },\n    {\n      \"question\": \"Can the Flip-to-Listen be used with other PPE?\",\n      \"answer\": \"Yes. The flanged stem design is compatible with safety glasses, face shields, and hard hats. The cord hangs at the neck when not in use and does not conflict with glasses temples or respirator straps.\"\n    },\n    {\n      \"question\": \"When should I upgrade from the Flip-to-Listen to dual protection?\",\n      \"answer\": \"If the average noise TWA consistently exceeds 98 dBA, the Flip-to-Listen's 8.5 dB effective attenuation may be insufficient to bring exposure below the 90 dBA PEL. In those environments, pair with earmuffs in closed mode (dual protection), or select a higher-NRR earplug. Always confirm protection levels through audiometric testing as required by OSHA 1910.95(g).\"\n    },\n    {\n      \"question\": \"Is the Flip-to-Listen made in the USA?\",\n      \"answer\": \"Yes. The Moldex Flip-to-Listen is manufactured in the United States, consistent with Moldex's domestic production commitment across their hearing protection line.\"\n    },\n    {\n      \"question\": \"Will the Flip-to-Listen help with hearing protection compliance?\",\n      \"answer\": \"Yes — this is the primary value proposition. The most common compliance failure is workers removing earplugs to communicate and not replacing them promptly. The Flip-to-Listen eliminates the reason for removal: workers can hear what they need to hear without taking the plug out. Over a full work year, eliminating short daily removal gaps can significantly reduce cumulative noise dose and improve audiometric test outcomes.\"\n    }\n  ]\n}\n--\u003e\n","brand":"Moldex","offers":[{"title":"Default Title","offer_id":44052825604184,"sku":"6770","price":158.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/c3607858e2c5ef648e2b1a7559eb5d77.jpg?v=1777503180"},{"product_id":"howard-leight-ff-30-corded-earplugs","title":"Honeywell Home Howard Leight by FirmFit Corded Disposable Foam Earplugs, Polybag, 100-Pairs (FF-30), bright orange","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eHoneywell Home Howard Leight by FirmFit Corded Disposable Foam Earplugs, Polybag, 100-Pairs (FF-30), bright orange\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eHoward Leight FF-30\u003c\/strong\u003e (SKU: FF-30) is a disposable corded earplug delivering \u003cstrong\u003eNRR 30 dB\u003c\/strong\u003e noise reduction — high attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are single-use — hygienic and requiring no cleaning program. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B00I4L7DP2?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eHoward Leight FF-30 on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Howard Leight FF-30\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Howard Leight — FF-30 (FF-30)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 30 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable — single-use foam\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 30):\u003c\/strong\u003e At NRR 30, estimated real-world noise reduction is ~12 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~102 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e FF-30 | \u003cstrong\u003eASIN:\u003c\/strong\u003e B00I4L7DP2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eRoll the Howard Leight FF-30 foam tip between your fingers until compressed to a thin cylinder. Reach over the head with the opposite hand to pull the ear canal open, insert the plug while still compressed, and hold for 20–30 seconds while the foam slowly expands to fill the canal. Discard after each use. Never re-roll used plugs — contamination and skin oils reduce the foam recovery rate and degrade NRR performance.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Howard Leight FF-30\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Howard Leight FF-30?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight FF-30 carries a Noise Reduction Rating of \u003cstrong\u003eNRR 30 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 12 dB. NIOSH recommends a 50% derating, yielding an estimated 15 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Howard Leight FF-30 earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Howard Leight FF-30 (NRR 30) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eCan the Howard Leight FF-30 be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNo. The Howard Leight FF-30 is a single-use disposable earplug. Re-rolling and reinserting used plugs compromises the foam structure, reduces NRR, and introduces skin-oil contamination that accelerates foam degradation. Discard after each shift or after the plug has been removed and reinserted more than once.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 30 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 30 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Howard Leight FF-30?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Howard Leight FF-30 (NRR 30) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Howard Leight by Honeywell | Model: FF-30 | ASIN: B00I4L7DP2 | NRR: 30 dB | Type: disposable\u003c\/p\u003e","brand":"Howard Leight by Honeywell","offers":[{"title":"Default Title","offer_id":44142383628376,"sku":"FF-1","price":317.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/41gyHwDvf5L._SL500.jpg?v=1779739103"},{"product_id":"howard-leight-lpf-30-corded-earplugs","title":"Howard Leight LPF30 Max Lite Corded Earplugs, Green, Pack of 100 Pairs","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eHoward Leight LPF30 Max Lite Corded Earplugs, Green, Pack of 100 Pairs\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eHoward Leight LPF-30\u003c\/strong\u003e (SKU: LPF-30) is a disposable corded earplug delivering \u003cstrong\u003eNRR 30 dB\u003c\/strong\u003e noise reduction — high attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are single-use — hygienic and requiring no cleaning program. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B000RMKNKS?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eHoward Leight LPF-30 on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Howard Leight LPF-30\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Howard Leight — LPF-30 (LPF-30)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 30 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable — single-use foam\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 30):\u003c\/strong\u003e At NRR 30, estimated real-world noise reduction is ~12 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~102 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e LPF-30 | \u003cstrong\u003eASIN:\u003c\/strong\u003e B000RMKNKS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eRoll the Howard Leight LPF-30 foam tip between your fingers until compressed to a thin cylinder. Reach over the head with the opposite hand to pull the ear canal open, insert the plug while still compressed, and hold for 20–30 seconds while the foam slowly expands to fill the canal. Discard after each use. Never re-roll used plugs — contamination and skin oils reduce the foam recovery rate and degrade NRR performance.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Howard Leight LPF-30\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Howard Leight LPF-30?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight LPF-30 carries a Noise Reduction Rating of \u003cstrong\u003eNRR 30 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 12 dB. NIOSH recommends a 50% derating, yielding an estimated 15 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Howard Leight LPF-30 earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Howard Leight LPF-30 (NRR 30) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eCan the Howard Leight LPF-30 be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNo. The Howard Leight LPF-30 is a single-use disposable earplug. Re-rolling and reinserting used plugs compromises the foam structure, reduces NRR, and introduces skin-oil contamination that accelerates foam degradation. Discard after each shift or after the plug has been removed and reinserted more than once.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 30 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 30 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Howard Leight LPF-30?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Howard Leight LPF-30 (NRR 30) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Howard Leight by Honeywell | Model: LPF-30 | ASIN: B000RMKNKS | NRR: 30 dB | Type: disposable\u003c\/p\u003e","brand":"Howard Leight by Honeywell","offers":[{"title":"Default Title","offer_id":44142390149208,"sku":"RTSLPF30","price":38.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/51sjNs8w5jL._SL500.jpg?v=1779739146"},{"product_id":"howard-leight-qd30-corded-earplugs","title":"Howard Leight by Honeywell Quiet Reusable Earplugs","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eHoward Leight by Honeywell Quiet Reusable Earplugs\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eHoward Leight QD30\u003c\/strong\u003e (SKU: QD30) is a reusable corded earplug delivering \u003cstrong\u003eNRR 26 dB\u003c\/strong\u003e noise reduction — moderate-to-high attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are washable and reusable — reducing per-pair cost for ongoing programs. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B075DPV4DR?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eHoward Leight QD30 on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Howard Leight QD30\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Howard Leight — QD30 (QD30)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 26 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable — washable, multi-use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 26):\u003c\/strong\u003e At NRR 26, estimated real-world noise reduction is ~10 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~100 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e QD30 | \u003cstrong\u003eASIN:\u003c\/strong\u003e B075DPV4DR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe Howard Leight QD30 uses a conforming design. Insert by reaching over the head with the opposite hand to pull the ear canal open, then gently press the plug into the canal until the outer flange seals flush. Rinse with soap and water after each shift; replace when the surface becomes tacky, cracked, or soiled.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Howard Leight QD30\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Howard Leight QD30?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight QD30 carries a Noise Reduction Rating of \u003cstrong\u003eNRR 26 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 10 dB. NIOSH recommends a 50% derating, yielding an estimated 13 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Howard Leight QD30 earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Howard Leight QD30 (NRR 26) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow many times can the Howard Leight QD30 be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight QD30 is designed for multiple uses. Replace when the plug becomes visibly soiled, cracked, hardened, or no longer returns to its original shape after use. Most reusable flanged plugs last weeks to months depending on use frequency and cleaning. Wash with mild soap and water; allow to air dry completely before storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 26 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 26 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Howard Leight QD30?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Howard Leight QD30 (NRR 26) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Howard Leight by Honeywell | Model: QD30 | ASIN: B075DPV4DR | NRR: 26 dB | Type: reusable\u003c\/p\u003e","brand":"Howard Leight by Honeywell","offers":[{"title":"Default Title","offer_id":44142395981912,"sku":"HLI QD30","price":81.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/31Akd9RRP2L._SL500.jpg?v=1779739182"},{"product_id":"howard-leight-ll-30-corded-earplugs","title":"Howard Leight by Honeywell Ll-30 Laser Lite Single-Use Earplugs, Corded, 32nrr, Magenta\/Yellow, 100 Pairs","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eHoward Leight by Honeywell Ll-30 Laser Lite Single-Use Earplugs, Corded, 32nrr, Magenta\/Yellow, 100 Pairs\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eHoward Leight LL-30\u003c\/strong\u003e (SKU: LL-30) is a disposable corded earplug delivering \u003cstrong\u003eNRR 32 dB\u003c\/strong\u003e noise reduction — highest-tier attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are single-use — hygienic and requiring no cleaning program. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B00NQ4R6WM?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eHoward Leight LL-30 on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Howard Leight LL-30\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Howard Leight — LL-30 (LL-30)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 32 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Disposable — single-use foam\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 32):\u003c\/strong\u003e At NRR 32, estimated real-world noise reduction is ~13 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~103 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e LL-30 | \u003cstrong\u003eASIN:\u003c\/strong\u003e B00NQ4R6WM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eRoll the Howard Leight LL-30 foam tip between your fingers until compressed to a thin cylinder. Reach over the head with the opposite hand to pull the ear canal open, insert the plug while still compressed, and hold for 20–30 seconds while the foam slowly expands to fill the canal. Discard after each use. Never re-roll used plugs — contamination and skin oils reduce the foam recovery rate and degrade NRR performance.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Howard Leight LL-30\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Howard Leight LL-30?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight LL-30 carries a Noise Reduction Rating of \u003cstrong\u003eNRR 32 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 13 dB. NIOSH recommends a 50% derating, yielding an estimated 16 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Howard Leight LL-30 earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Howard Leight LL-30 (NRR 32) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eCan the Howard Leight LL-30 be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNo. The Howard Leight LL-30 is a single-use disposable earplug. Re-rolling and reinserting used plugs compromises the foam structure, reduces NRR, and introduces skin-oil contamination that accelerates foam degradation. Discard after each shift or after the plug has been removed and reinserted more than once.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 32 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 32 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Howard Leight LL-30?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Howard Leight LL-30 (NRR 32) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Howard Leight by Honeywell | Model: LL-30 | ASIN: B00NQ4R6WM | NRR: 32 dB | Type: disposable\u003c\/p\u003e","brand":"Howard Leight by Honeywell","offers":[{"title":"Default Title","offer_id":44142400995416,"sku":"LL-30","price":36.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/41qxKct3XLL._SL500.jpg?v=1779739214"},{"product_id":"howard-leight-sdt-30-corded-earplugs","title":"Howard Leight by Honeywell SmartFit Heat-Activated Detectable Corded Reusable Earplugs, 100-Pairs (SDT-30), Blue","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eHoward Leight by Honeywell SmartFit Heat-Activated Detectable Corded Reusable Earplugs, 100-Pairs (SDT-30), Blue\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eHoward Leight SDT-30\u003c\/strong\u003e (SKU: SDT-30) is a reusable corded earplug delivering \u003cstrong\u003eNRR 25 dB\u003c\/strong\u003e noise reduction — moderate attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are washable and reusable — reducing per-pair cost for ongoing programs. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B075X61J2L?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eHoward Leight SDT-30 on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Howard Leight SDT-30\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Howard Leight — SDT-30 (SDT-30)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 25 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable — washable, multi-use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 25):\u003c\/strong\u003e At NRR 25, estimated real-world noise reduction is ~9 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~99 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e SDT-30 | \u003cstrong\u003eASIN:\u003c\/strong\u003e B075X61J2L\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe Howard Leight SDT-30 uses a conforming design. Insert by reaching over the head with the opposite hand to pull the ear canal open, then gently press the plug into the canal until the outer flange seals flush. Rinse with soap and water after each shift; replace when the surface becomes tacky, cracked, or soiled.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Howard Leight SDT-30\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Howard Leight SDT-30?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight SDT-30 carries a Noise Reduction Rating of \u003cstrong\u003eNRR 25 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 9 dB. NIOSH recommends a 50% derating, yielding an estimated 13 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Howard Leight SDT-30 earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Howard Leight SDT-30 (NRR 25) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow many times can the Howard Leight SDT-30 be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight SDT-30 is designed for multiple uses. Replace when the plug becomes visibly soiled, cracked, hardened, or no longer returns to its original shape after use. Most reusable flanged plugs last weeks to months depending on use frequency and cleaning. Wash with mild soap and water; allow to air dry completely before storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 25 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 25 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Howard Leight SDT-30?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Howard Leight SDT-30 (NRR 25) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Howard Leight by Honeywell | Model: SDT-30 | ASIN: B075X61J2L | NRR: 25 dB | Type: reusable\u003c\/p\u003e","brand":"Howard Leight by Honeywell","offers":[{"title":"Default Title","offer_id":44142405550168,"sku":"SDT-30","price":160.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/31_q1bs1XqL._SL500.jpg?v=1779739246"},{"product_id":"howard-leight-r-01521-corded-earplugs","title":"Howard Leight by Honeywell AirSoft Flanged Corded Reusable Shooting Earplugs, 2-Pairs (R-01521)","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eHoward Leight by Honeywell AirSoft Flanged Corded Reusable Shooting Earplugs, 2-Pairs (R-01521)\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eHoward Leight R-01521\u003c\/strong\u003e (SKU: R-01521) is a reusable corded earplug delivering \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e noise reduction — moderate-to-high attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are washable and reusable — reducing per-pair cost for ongoing programs. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B001DZROH8?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eHoward Leight R-01521 on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Howard Leight R-01521\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Howard Leight — R-01521 (R-01521)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 27 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable — washable, multi-use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 27):\u003c\/strong\u003e At NRR 27, estimated real-world noise reduction is ~10 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~100 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e R-01521 | \u003cstrong\u003eASIN:\u003c\/strong\u003e B001DZROH8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe Howard Leight R-01521 uses a conforming design. Insert by reaching over the head with the opposite hand to pull the ear canal open, then gently press the plug into the canal until the outer flange seals flush. Rinse with soap and water after each shift; replace when the surface becomes tacky, cracked, or soiled.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Howard Leight R-01521\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Howard Leight R-01521?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight R-01521 carries a Noise Reduction Rating of \u003cstrong\u003eNRR 27 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 10 dB. NIOSH recommends a 50% derating, yielding an estimated 14 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Howard Leight R-01521 earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Howard Leight R-01521 (NRR 27) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow many times can the Howard Leight R-01521 be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight R-01521 is designed for multiple uses. Replace when the plug becomes visibly soiled, cracked, hardened, or no longer returns to its original shape after use. Most reusable flanged plugs last weeks to months depending on use frequency and cleaning. Wash with mild soap and water; allow to air dry completely before storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 27 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 27 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Howard Leight R-01521?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Howard Leight R-01521 (NRR 27) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Howard Leight by Honeywell | Model: R-01521 | ASIN: B001DZROH8 | NRR: 27 dB | Type: reusable\u003c\/p\u003e","brand":"Howard Leight by Honeywell","offers":[{"title":"Default Title","offer_id":44142413381720,"sku":"R-01521","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/41wcyuMbxnL._SL500.jpg?v=1779739284"},{"product_id":"howard-leight-r-01520-corded-earplugs","title":"Howard Leight by Honeywell SmartFit Corded Reusable Shooting Earplugs, 2-Pairs (R-01520), Orange With Blue","description":"\u003cdiv style=\"background:#2a2520;border-left:4px solid #ff9800;padding:18px 22px;margin:18px 0;color:#f5e6d3;font-family:Arial,sans-serif;\"\u003e\n\u003cstrong style=\"color:#ffb74d;\"\u003eDisclosures \u0026amp; editorial standards\u003c\/strong\u003e\u003cbr\u003eWC Safety participates in the Amazon Services LLC Associates Program. Outbound Amazon links are affiliate links. We accept no manufacturer payment, sponsorship, or product samples. \u003cstrong style=\"color:#ffffff;\"\u003eThis content is not medical, legal, or regulatory advice.\u003c\/strong\u003e Safety equipment selection is governed by applicable OSHA standards and your facility's safety program.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eHoward Leight by Honeywell SmartFit Corded Reusable Shooting Earplugs, 2-Pairs (R-01520), Orange With Blue\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe \u003cstrong style=\"color:#fff;\"\u003eHoward Leight R-01520\u003c\/strong\u003e (SKU: R-01520) is a reusable corded earplug delivering \u003cstrong\u003eNRR 25 dB\u003c\/strong\u003e noise reduction — moderate attenuation suitable for construction, manufacturing, and general industrial environments where OSHA 29 CFR 1910.95 requires hearing protection. The plugs are washable and reusable — reducing per-pair cost for ongoing programs. A corded design keeps both plugs connected when removed, reducing loss and improving OSHA compliance documentation. See the full \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e to compare NRR ratings, plug types, and bulk pack options, or check current Amazon pricing via our affiliate link: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B001DRNK9C?tag=wcsafety04-20\" style=\"color:#4fc3f7;text-decoration:underline;\" rel=\"nofollow noopener\" target=\"_blank\"\u003eHoward Leight R-01520 on Amazon\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#1a1a1a;border-left:4px solid #ff9800;border-radius:4px;padding:16px 20px;margin:24px 0;\"\u003e\n\u003cstrong style=\"color:#ff9800;\"\u003eQuick Facts — Howard Leight R-01520\u003c\/strong\u003e\n\u003cul style=\"margin-top:8px;padding-left:18px;line-height:1.9;color:#e0e0e0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Model:\u003c\/strong\u003e Howard Leight — R-01520 (R-01520)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating:\u003c\/strong\u003e NRR 25 dB (ANSI S3.19)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Reusable — washable, multi-use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord:\u003c\/strong\u003e Corded — connects left and right plug, hangs from neck when plugs are removed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e ANSI S3.19 certified; OSHA 29 CFR 1910.95 compliant hearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposure limit (NRR 25):\u003c\/strong\u003e At NRR 25, estimated real-world noise reduction is ~9 dB (OSHA derating); suitable for continuous 8-hr exposures up to ~99 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e R-01520 | \u003cstrong\u003eASIN:\u003c\/strong\u003e B001DRNK9C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eWhy Choose a Corded Earplug?\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eOSHA requires hearing protection when noise exposure exceeds 90 dBA (8-hr TWA) or when the action level of 85 dBA is reached. Corded earplugs offer a practical advantage over uncorded plugs: when workers remove plugs to communicate, the cord keeps both plugs together and visible — reducing loss, contamination from dropped plugs, and the cost of replacements. For programs requiring metal-detectable plugs in food processing or pharma, many corded models include stainless steel elements in the cord. Browse \u003ca href=\"\/collections\/corded-ear-plugs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eCorded Ear Plugs collection\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6970-meteors-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6970 Meteors Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6900-pura-fit-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6900 Pura-Fit Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6654-sparkplugs-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6654 SparkPlugs Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6650-softies-corded-earplugs-nrr-33-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6650 Softies Corded NRR 33\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6840-mellows-corded-earplugs-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6840 Mellows Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6945-glide-corded-earplugs-twist-in-nrr-30-100-pairs\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6945 Glide Corded NRR 30\u003c\/a\u003e\n\u003ca href=\"\/products\/moldex-6435-alphas-corded-reusable-earplugs-nrr-27db\" style=\"color:#4fc3f7;text-decoration:underline;\"\u003eMoldex 6435 Alphas Corded NRR 27\u003c\/a\u003e for complete NRR comparison.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFitting \u0026amp; Insertion\u003c\/h2\u003e\n\n\u003cp style=\"color:#e0e0e0;line-height:1.7;\"\u003eThe Howard Leight R-01520 uses a conforming design. Insert by reaching over the head with the opposite hand to pull the ear canal open, then gently press the plug into the canal until the outer flange seals flush. Rinse with soap and water after each shift; replace when the surface becomes tacky, cracked, or soiled.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#ff9800;\"\u003eFAQ — Howard Leight R-01520\u003c\/h2\u003e\n\n\u003cdiv style=\"border:1px solid #333;border-radius:6px;overflow:hidden;margin:20px 0;\"\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the NRR of the Howard Leight R-01520?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight R-01520 carries a Noise Reduction Rating of \u003cstrong\u003eNRR 25 dB\u003c\/strong\u003e per ANSI S3.19. Under the OSHA derating methodology (subtract 7, divide by 2), the estimated real-world attenuation is approximately 9 dB. NIOSH recommends a 50% derating, yielding an estimated 13 dB actual reduction in most workplace environments.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eAre the Howard Leight R-01520 earplugs OSHA approved?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eOSHA does not \"approve\" individual earplug models — it requires that hearing protectors meet ANSI S3.19 standards and be adequate to reduce employee noise exposure to permissible levels per 29 CFR 1910.95. The Howard Leight R-01520 (NRR 25) meets ANSI S3.19 and is an accepted hearing protector under the OSHA hearing conservation program.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow many times can the Howard Leight R-01520 be reused?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe Howard Leight R-01520 is designed for multiple uses. Replace when the plug becomes visibly soiled, cracked, hardened, or no longer returns to its original shape after use. Most reusable flanged plugs last weeks to months depending on use frequency and cleaning. Wash with mild soap and water; allow to air dry completely before storage.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhat is the difference between NRR 25 and higher-rated plugs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eNRR ratings are lab-measured under ideal fit conditions. A 3 dB difference in NRR represents approximately a halving or doubling of noise energy in lab terms, but real-world performance differences narrow significantly once fit variability is introduced. An NRR 25 plug fitted correctly outperforms an NRR 33 plug worn loosely. For the loudest environments (above 105 dBA), consider double protection: earplugs plus earmuffs. See our \u003ca href=\"\/collections\/ear-muffs\" style=\"color:#4fc3f7;\"\u003eear muffs collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"border-bottom:1px solid #333;\"\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eWhy is the cord attached to the Howard Leight R-01520?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eThe cord keeps both earplugs connected when they are removed from the ear, allowing them to hang around the neck or be tucked into a shirt collar. This prevents loss, contamination from dropped plugs touching dirty surfaces, and makes compliance audits easier since supervisors can visually confirm plugs are present on the worker at all times. Some corded models (including certain metal-detectable variants) also satisfy food processing and pharmaceutical protocols requiring all PPE to be detectable in product streams.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary style=\"padding:14px 18px;cursor:pointer;color:#ff9800;font-weight:bold;background:#1e1e1e;\"\u003eHow do corded earplugs compare to earmuffs?\u003c\/summary\u003e\n\u003cp style=\"padding:14px 18px;color:#e0e0e0;margin:0;\"\u003eCorded earplugs like the Howard Leight R-01520 (NRR 25) provide similar or greater attenuation than most passive earmuffs at a fraction of the cost and bulk. Earmuffs are preferred when workers remove and replace hearing protection frequently, or when ear canal irritation makes foam plugs unsuitable. For maximum protection in extreme-noise environments, combine corded earplugs with earmuffs (dual protection); combined NRR is approximately NRR of the higher-rated device + 5 dB.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp style=\"color:#888;font-size:0.85em;margin-top:24px;\"\u003eVendor: Howard Leight by Honeywell | Model: R-01520 | ASIN: B001DRNK9C | NRR: 25 dB | Type: reusable\u003c\/p\u003e","brand":"Howard Leight by Honeywell","offers":[{"title":"Default Title","offer_id":44142418264152,"sku":"R-01520","price":13.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/1900\/0920\/files\/5141ev3l31L._SL500.jpg?v=1779739320"}],"url":"https:\/\/wcsafety.com\/collections\/corded-ear-plugs.oembed?page=2","provider":"WC Safety","version":"1.0","type":"link"}